Science news 28 Feb, 2021
US VP Kamala Harris calls astronaut Victor Glover at ISS. NASA shares video - Hindustan TimesHindustan Times
Astronaut Victor Glover is currently aboard the International Space Station.
Black Gap Might Be Bigger Than Anticipated - The Times HubThetimeshub.in
A latest research discovered that the primary black gap ever found is lots larger than scientists first thought. Black holes are extraordinarily large area objects whose gravity is so highly effective not even gentle escapes. The black gap, Cygnus X-1, was fo…
In March, an asteroid categorised as “harmful” will graze Earth - The Times HubThetimeshub.in
ImportantAn asteroid categorised by NASA as “harmful” will move near Earth on March 21. Nonetheless the chance of collision could be very low however scientists and activists can observe it within the sky. It is a big pebble that can go over our heads within …
NASA Venus Pic Shows Planet Glowing In The Dark, Bombarded By Space Rock - India TimesThe Times of India
NASA has shared the image of our neighbour, Venus that was captured by its Parker Solar Probe. The probe has been on a mission to find the secrets of our star and has been on duty for over two years now. And during this time, it has also managed to share some…
Extinct Cave Bear’s DNA Is Nonetheless Readable - The Times HubThetimeshub.in
Scientists have sequenced the DNA from the ear bone of an historic cave bear — an extinct relative of the polar and brown bears. It could come as a shock that the 360,000-year-old genetic materials even survived the take a look at of time. Till now, any pres…
Satellite images of northern Siberia raise questions among NASA scientists - Sunday VisionSundayvision.co.ug
The geological ambiguity recorded in the photographs gave rise to many scientific hypotheses. More Google shares more than a thousand amazing landscapes
Was T-Rex the Apex Predator? Carnivore Might Be Cause Why Center-Sized Dinosaurs Disappeared - The Times HubThetimeshub.in
Should you’ve seen any of the Jurassic Parok motion pictures, you’d know that probably the most feared dinosaur among the many different others is definitely the carnivore, the T-Rex. However have been the T-Rexes actually probably the most harmful dinosaurs …
Comments on: NASA SnowEx Campaign Digs Deep in 2021 - SciTechDailySciTechDaily
Whether the first snowflakes of winter fill you with glee or make you groan, winter snowfall is a crucial water source for drinking, agriculture and hydropower for more than 1 billion people worldwide. To plan water management and disaster preparedness during…
64 full human genomes sequenced at high-res - DTNextDtnext.in
Two decades after the successful completion of the Human Genome Project, an international group of researchers has now sequenced 64 human genomes at high resolution.
Mars facts: What do we know about the Red planet so far? How does it compare with Earth? - Hindustan TimesHindustan Times
Earlier this month, Nasa safely landed its Perseverance rover in the Jezero Crater, determined as an ancient lakebed that formed billions of years ago.
New light on rise of mammals - The HinduThe Hindu
The ancestor of all primates likely lived alongside large dinosaurs
NASA picks Astra Space for TROPICS mission launch service - Daily PioneerDailypioneer.com
NASA has selected California-based space company Astra Space to provide a launch service for the agency's TROPICS mission which consists of a constellation of six CubeSats and will increase the scientific community's understanding of storm processes. CubeSat…
Efficacy of polymeric nano-micelles depends on expression level of c-Myc - News-Medical.NetNews-Medical.Net
The Innovation Center of NanoMedicine (Director General: Prof. Kazunori Kataoka, Location: Kawasaki in Japan, Abbreviation: iCONM) reported in ACS Nano (Impact Factor: 14.588 in 2019) together with the group of Prof. Yu Matsumoto of Otorhinolaryngology and He…
Physicists discovered the Hall effect in a nonmagnetic quantum material - Tech ExploristTech Explorist
In a twist befitting the strange nature of quantum mechanics, physicists have discovered the Hall effect — a characteristic change in the way electricity is conducted in the presence of a magnetic field — in a nonmagnetic quantum material to which no magnetic…
CD4 T lymphocytes play a supporting role in fighting cancer cells - Tech ExploristTech Explorist
Using nanoimaging technologies, scientists found that CD4 T lymphocytes, which usually play a supporting role in fighting cancer cells, also have the power to destroy them.
Researchers find links in end of dinosaurs - News Track EnglishNewstracklive.com
New Delhi: Scientists have reached the bottom of how giant dinosaurs, which ruled the earth millions of years ago, went extinct. Asteroid dust found in a crater in the Gulf of Mexico recently revealed that this massive planetary rock had destroyed dinosaurs a…
Hubble spots comet that found ‘temporary parking place’ near Jupiter. Watch - Hindustan TimesHindustan Times
“Fantastic,” wrote an Instagram user while commenting on the post.
This photo shows two stunning light phenomena at the same time - BGRBGR
Lightning strikes that we see here on the surface are only one kind of storm phenomenon, and others happen in places we can’t see from the ground. Lightning also produces incredible sights in the space above the clouds, extending into the atmosphere in color…
Three fun facts about tonight’s Full Snow Moon - BollyInsideBollyinside.com
Eyes to the sky! If you have at the very least fairly distinct skies tonight, just take a several times to go out and see the Entire Snow Moon. The Moon
China offers preview of first moon samples brought back to Earth in more over 45 - BollyInsideBollyinside.com
China shared a preview of the first moon samples to be brought back to Earth in more over 45 years old. The lunar regolith was collected by the Chang'e 5
Memory Without a Brain: How a Single Cell Slime Mold Makes Smart Decisions - SciTechDailySciTechDaily
How a single cell slime mold makes smart decisions without a central nervous system. Having a memory of past events enables us to make smarter decisions about the future. Researchers at the Max-Planck Institute for Dynamics and Self-Organization (MPI-DS) and …
NASA’s call for abstracts for the 72nd International Astronautical Congress (IAC) has been extended until March 5, 2021 - BollyInsideBollyinside.com
NASA's call for abstracts for the 72nd International Astronautical Congress (IAC) has been extended until March 5, 2021 Situation report From: NASA
Science News Roundup: Virus can be transmitted via lung transplant; Blue Origin delays New Glenn rocket launch to 2022 and more - DevdiscourseDevdiscourse
COVID-19 can be transmitted via lung transplant Queensland skies light up as Chinese space junk burns up in atmosphere Social media in Queensland, Australia lit up on Thursday night, matching the flashing night sky as users posted short videos of what expert…
Brazil's first homemade satellite will put an extra eye on dwindling Amazon forests - Science MagazineScience Magazine
The long-awaited launch of Amazonia-1 is a major test for Brazilian science
Astronomers Finally Find Neutron Star in Famous Supernova Remnant | Astronomy - Sci-News.comSci-News.com
A new analysis of X-ray data from NASA’s Chandra and NuSTAR space observatories shows that a pulsar wind nebula created by a neutron star may be present in the remnant of supernova 1987A.
A Weekly Summary of Top Content from Marshall, Feb 22-26, 2021 - NASANASA
A Weekly Summary of Top Content from Marshall, Feb 22-26, 2021
The key to proper muscle growth - Medical XpressMedical Xpress
When a muscle grows, because its owner is still growing too or has started exercising regularly, some of the stem cells in this muscle develop into new muscle cells. The same thing happens when an injured muscle starts to heal. At the same time, however, the …
'Fingerprinting' dust: New study sheds light on what may have killed dinosaurs - EastMojoEastMojo
This theory was recently tested through a full chemical ‘fingerprinting’ of the asteroid dust found within the crater
Male lyrebirds mimic deceptive sounds to trick females into mating, says study - Republic TVRepublic World
The Australian male lyrebird may send deceptive signals after its advances are rejected by the female, tricking her into the delusional perception of threat.
Woman who beat bone cancer as a kid is now headed into space. Here’s her story - Hindustan TimesHindustan Times
Hayley Arceneaux will go into space as a crew member on SpaceX's Inspiration4, the world's first all-commercial astronaut mission to Earth's orbit.
NASA and Roscosmos leaders speak as plans finalized for flying astronaut on upcoming Soyuz flight - SpaceNewsSpaceNews
It is increasingly likely that a NASA astronaut will fly on a Soyuz mission to the space station in April as NASA finalizes an agreement with Roscosmos.
Scientists Have Created the World's First Ever Micrometer Sized Space-time Crystal - News18News18
You may have heard of healing crystals or decorative/jewellery crystals but in the world of science, crystals take on a whole new meaning.
Queensland skies light up as Chinese space junk burns up in ... - Thomson Reuters FoundationTrust.org
SPACE-AUSTRALIA/JUNK (CORRECTED, TV, PIX):REFILE-Queensland skies light up as Chinese space junk burns up in atmosphere
NASA Releases a 360-degree Panorama of Mars by Perseverance Rover Made from 142 Photos - IBTimes IndiaInternational Business Times, India Edition
NASA has released the first high-definition panoramic view of its Mars rover Perseverance's landing site at Jezero Crater.
Are the Earth’s shifting magnetic fields causing climate change? - EuronewsEuronews
Bold new research claims that atmospheric changes more than 40,000 years ago could be related to the climate crisis.
Scientists use Doppler to peer inside cells - Phys.orgPhys.Org
Doppler radar improves lives by peeking inside air masses to predict the weather. A Purdue University team is using similar technology to look inside living cells, introducing a method to detect pathogens and treat infections in ways that scientists never hav…
Imaging space debris in high resolution - Phys.orgPhys.Org
Litter is not only a problem on Earth. According to NASA, there are currently millions of pieces of space junk in the range of altitudes from 200 to 2,000 kilometers above the Earth's surface, which is known as low Earth orbit (LEO). Most of the junk is compr…
NASA's Webb Telescope's Powerful Capabilities Unveiled - Science TimesScience Times
Early observations with this Webb Telescope will exhibit its capability of distinguishing the stars' individual light in the local universe making the most of the powerful capabilities of such a device.
Comet That Has Travelled for Billions of Kilometres Makes Surprise Pit Stop Near Jupiter's Asteroids | The Weather Channel - Articles from The Weather Channel | weather.com - The Weather ChannelThe Weather Channel
The comet is expected to have another close encounter with Jupiter in about two years, during which the giant planet will kick the comet out from the system and push it along for its journey to the inner solar system. - Articles from The Weather Channel | wea…
Malaria Treatment Market to Witness Robust Growth in Coming Years – SoccerNurds - SoccerNurdsSoccernurds.com
Answer to fossil record puzzle may lie with teenage T rexes, study finds - The GuardianThe Guardian
Absence of smaller dinosaurs may be result of adolescent megatheropods crowding them out<br>
NASA shares a dazzling shot of ‘cosmic jewellery’, netizens in awe - The Indian ExpressThe Indian Express
Shared on the official Instagram account for NASA’s Hubble Space Telescope, the post features an image of the Necklace Nebula located around 15,000 light-years away.
Seabed seismic sensor detects waves and earthquakes - BollyInsideBollyinside.com
Using 'Curie', Google's 10,000-kilometer submarine fiber-optic cable connecting Los Angeles, California and Valparaiso, Chile, researchers demonstrated a
NASA's Perseverance Rover Transmits to Earth from the Surface of Mars - UPI.comUPI.com
NASA's Mars Perseverance rover acquired this image during its descent to Mars, using its Descent Stage Down-Look Camera. This camera is mounted on the bottom of the descent stage and looks at the rover. This image was acquired on February 22, 2021 (Sol 1) at …
China's space probe Tianwen-1 enters Mars orbit - Arab NewsArab News
BEIJING: A Chinese spacecraft entered Mars orbit on Wednesday on a mission to land a rover and collect data on underground water and possible signs of ancient life, state media said. “China’s probe Tianwen-1 successfully entered the orbit around Mars on Wedne…
What We Are Reading Today: Extraterrestrial by Avi Loeb - Arab NewsArab News
Extraterrestrial is a provocative and fascinating book written by American theoretical physicist and Harvard University astronomer Avi Loeb. In Extraterrestrial, Loeb takes readers inside the thrilling story of the first interstellar visitor to be spotted in …
Parts of South America set to experience total solar eclipse today, NASA shares post - Hindustan TimesHindustan Times
If you are a space enthusiast and planning to catch the event, then you may find this post helpful.
NASA maps damage caused by Beirut blast using satellite data - Hindustan TimesHindustan Times
On the map, dark red pixels – like those present at and around the Port of Beirut – represent the most severe damage.
Isro’s MOM captures image of the Mars’ biggest moon Phobos - Hindustan TimesHindustan Times
According to ISRO, “the violent phase that Phobos has encountered is seen in the large section gouged out from a past collision (Stickney crater) and bouncing ejecta.”
Scientists detect widespread structures near Earth’s core - National HeraldNational Herald
Analysing thousands of recordings of seismic waves travelling through the Earth, scientists have detected widespread, heterogenous structures at the core-mantle boundary than previously known
SpaceX Crew Dragon capsule launch postponed to Saturday due to bad weather - Hindustan TimesHindustan Times
Risk of a postponement to Saturday remained high, with rain and thunderstorms persisting since morning.
Novel CO2 capturing tech may cut vehicle emissions by 90% - ETAuto.comThe Times of India
The whole process takes place within a capsule placed above the driver's cabin.
Did it keep its flavour? Stone-age ‘chewing-gum’ yields human DNA - Hindustan TimesHindustan Times
The Stone-Age sample yielded enough information to determine the source’s sex, what she had last eaten and the germs in her mouth. It also told them she probably had dark hair, dark skin and blue eyes.
Student of Pune-based institute creates violent black hole flares - Hindustan TimesHindustan Times
A team of astronomers, led by John Paice who is a student at Pune-based Inter-University Centre for Astronomy & Astrophysics (IUCAA), has created a high frame-rate movie of a growing black hole system at a level of detail never seen before.
In a first, astronauts 3D-print meat in space - ETRetail.comThe Times of India
But there are still limits to the types of food that can withstand microgravity. Anything that can produce crumbs, for instance, is considered dangerous, since food particles can clog a spacecraft’s electrical systems or air filters.
Chandrayaan 2 inches closer to moon, to enter lunar orbit today - Hindustan TimesHindustan Times
According to Indian Space Research Organisation (ISRO), by firing Chandrayaan-2 on-board motors, the space craft will be moved into the lunar orbit.
INNOVATION: Novel device creates electricity from snowfall - ETEnergyworld.comThe Times of India
The device designed by researchers at the University of California, Los Angeles (UCLA) is inexpensive, small, thin and flexible like a sheet of plastic.
Fight air pollution and save your lungs with this plant which can clean indoor air - Hindustan TimesHindustan Times
The concentration of pollutants like chloroform and benzene decreased due to the presence of the modified version of a common indoor plant - pothos ivy.
Were US moon landings real? We’ll verify, says Russia space agency chief - Hindustan TimesHindustan Times
Head of Russia’s Roscosmos space agency was responding to a question about whether or not NASA actually landed on the moon nearly 50 years ago.
Wind farm 'predator' effect hits ecosystems: study by Indian Institute of Science - ETEnergyworld.comThe Times of India
An international team of scientists studied the effects of wind turbine use in the Western Ghats, a UNESCO-listed range of mountains and forest spanning India's west coast region and a global "hotspot" of biodiversity.
‘Indians are so good at mathematics and physics’: When Stephen Hawking came to India - Hindustan TimesHindustan Times
Scientist Stephen Hawking made a 16-day trip to India in 2001, visiting Mumbai and New Delhi. During the visit, he met then president KR Narayanan.
Watch hypnotic videos of our changing world with Google Timelapse - Hindustan TimesHindustan Times
In an update released last week, Google released its ‘most detailed view of Earth across space and time’ yet. The project uses data culled from five satellites over the last 32 years.
ISRO develops android app for computing solar energy potential - Hindustan TimesHindustan Times
The Indian Space Research Organisation (ISRO) on Monday said its Ahmedabad-based Space Applications Centre has developed an android app for computing the solar energy potential of a place.
ISRO record: Chinese state media says Beijing can learn lessons from India - Hindustan TimesHindustan Times
A grudgingly complimentary state media piece on Monday said the Communist country could learn a “number of lessons” from its neighbour’s low-price and efficiency-driven advantages in space commerce.