Researchers study microbial interactions in International Space Station
IIT Madras, NASA's Jet Propulsion Lab conduct study to help devise strategies for disinfection of space stations
James Webb gets a close look at the Red Planet for the first time
Perseverance rover collects key rock samples, while Mars shows signatures of water, carbon dioxide in atmosphere
Artemis set to take off soon: 5 things you need to know about this NASA mission
The next giant leap for mankind not alone; Joint plans by Russia-China for research station, India's Chandrayaan has lunar …
Meet Mars: NASA rover is on the Red Planet
The Perseverance Rover landed on the Jezero Crater February 18, 2021 to look for ancient microscopic life. Dozens of high-resolution images were …
In deep water: Emissions can add 15 inches to 2100 sea level rise, study finds
Greenland and Antarctica’s ice sheets could together contribute to this 38-cm rise — beyond the amount that has been projected …
Where did Chandrayaan-1 leave us?
Before India achieves the feat of soft landing on the Moon, let’s look at what the first mission attained and how the second will be different
World breached safe atmospheric CO2 levels 33 years ago
Global consumption of fossil fuels, the primary source of CO2 emissions, has gone up by 78 per cent in last three decades
Warming has changed Arctic forever; 2017 could be third hottest year on record: studies
In 2017, the Arctic continued to warm at double the rate of the global temperature increase
Cassini dives into Saturn
The Cassini-Huygens probe has enabled scientists analyse the surface and atmosphere of some of Saturn's mysterious moons
Role of climate change in tropical cyclones still unclear
Thomas Knutson is a research meteorologist with the National Oceanic and Atmospheric Administration (NOAA) in the US. He was the co-chairperson …
USFDA proposes ban on trans fats in processed foods
The limit set by India is much higher than that set by many other countries
Spring hurricanes in Arctic to intensify, warns NASA
Sea ice loss, rapidly warming temperatures to drive changes
Experts suggest updating vaccines for new variants. How does it work & what are the challenges?
It is easier to update certain vaccine platforms than others, say experts
NASA analysis estimates unavoidable rise in ocean levels in the future
Melting of polar ice sheets has the potential to accelerate the rise in sea levels
US-Africa Leadership Summit: Nigeria & Rwanda become first African signatories of Artemis Accords on space collaboration
US-Africa space partnership will help address challenges like climate change, biodiversity & global food crises
Photos: James Webb reveals intricate networks of gas, dust in nearby galaxies
Researchers using NASA’s James Webb Space Telescope are getting their first look at star formation, gas and dust in nearby galaxies with …
Good news! Pacific Bluefin Tuna stock to rebound sooner than expected due to global conservation efforts
Significant young population in current biomass means rebound targets will be met much ahead of schedule
New physics needed to explain Universe’s expansion rate: NASA
Scientists are certain about veracity of a long-standing discrepancy in the value of the rate of expansion known as Hubble Constant
Earth-sized exoplanet with potential for life discovered 40 light-years away
More analysis needed to see if exoplanet Gliese 12 b has an atmosphere & maintains temperatures that allows liquid water
A small moon found floating around Neptune
Scientists confirm small moon Hippocamp may have broken away from a larger one
Jupiter’s moon Europa produces less oxygen than we thought — it may affect our chances of finding life there
Although Europa boasts three basic ingredients for life –we don’t yet know if there has been enough time for life to develop
Aerosol levels at 20-year-low in north India: NASA satellite data
Scientists compare aerosol optical depth measurements over the country between March 31 to April 5 for five years
Air pollution mission: NASA, Italian space agency to study 11 most populated cities globally, including Delhi
MAIA mission to use data from Earth observation satellite to help scientists find correlations between air pollution and health problems
Artemis: Why it may be the last mission for NASA astronauts
Within the next few decades, robotic exploration of Mars could be almost entirely autonomous
Counting north India’s stubble fires: Stronger data science needed to study winter smog
Severe smog in north India is a result of an evil alignment of many factors. Whether those factors co-conspire this year, remains to be seen