These celestial objects survive the supermassive black hole at the center of the Milky Way
At the center of our galaxy, the Milky Way, there is a supermassive black hole about 4 million…
NASA’s Hubble glimpses 3I/ATLAS again. See image of interstellar comet
New 3I/ATLAS images from NASA and the European Space Agency suggest the interstellar comet is active as it…
A new look at TRAPPIST-1e raises big questions about habitability
The James Webb Space Telescope (JWST) has begun a new phase in the search for life beyond Earth.…
Sumatran tiger sightings triple on Indonesian island
In this snapshot from a camera trap on the Indonesian island of Sumatra, a resident female Sumatran tiger…
NASA warns of back-to-back asteroid approaches: What to expect and what it means for Earth |
A fresh alert from NASA is drawing attention once more to the sky as two asteroids are expected…
Earth dimming accelerates climate change as sunlight reflection declines
Airborne pollution in northern cities has fallen rapidly thanks to stricter air-quality rules in North America, Europe and…
Time moves faster on Mars than on Earth, study finds
On Earth, knowing the time feels simple. Your phone pings the same second as a GPS satellite and…
How a silent microbe survives the harshest sterilisation on Earth |
A small, rarely discussed bacterium has begun reshaping how scientists think about sterility in high security environments. Tersicoccus…
Explainer: What are rare earths and why is the EU scrambling to cut reliance on China?
PARIS, Dec 4 — Crucial for making smartphones, fighter jets and electric cars, “rare earth” metals have become a strategic…
Astronauts capture images of ringed rock formations in the Sahara
From the endless dunes of the Sahara, a colossal eye looks up at the sky. Known as the…
China’s first reusable rocket Zhuque-3 makes maiden voyage but recovery attempt fails
The United States is still the only country in the world to successfully return an orbital-class booster, though…
Interstellar comet 3I/ATLAS heads toward Earth. How close will it get?
Here’s everything to know about 3I/ATLAS’s impending rendezvous with Earth and how you might be able to witness…