More research is needed before scientists can determine whether the recently observed methane signatures point to the presence of an atmosphere or are simply the result of contamination from the host ...

Scientists have observed the largest-known rotating structure in the cosmos - a gargantuan thread-like assemblage of hundreds ...

Boeing and NASA have agreed to keep astronauts off the company's next Starliner flight. Instead, Boeing will perform a trial run with cargo to the International Space Station to prove the ...

Having made its closest approach to the sun on Wednesday October 29, comet 3I/ATLAS will soon be visible from Earth again—before it leaves our solar system. While the comet—first spotted in July—has ...

Exoplanets are planets outside Earth's solar system that most often orbit a star. Astronomers have managed to bring an exoplanet into unprecedented focus by using a technique the researchers call 3D ...

22 of the planet's 34 vital signs are at record levels, with many of them continuing to trend sharply in the wrong direction. This is the message of the sixth issue of the annual "State of the Climate ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.View full profile Alfredo has a PhD in Astrophysics and a Master's in Quantum ...

An international team of researchers has just revealed the existence of three Earth-sized planets in the binary stellar system TOI-2267 located about 190 light-years away. This discovery, published in ...

Coral reefs around the globe have for years suffered publicly in warming oceans, periodically making headlines when iconic underwater landscapes lose their colors and wither during repeated mass ...

Earth has entered a grim new climate reality. The planet has officially passed its first climate tipping point. Relentlessly rising heat in the oceans has now pushed corals around the world past their ...

On Oct. 1, 2025, the small asteroid known as 2025 TF whizzed past Earth at a distance of only 266 miles (428 kilometers) from our planet — roughly the same altitude as the International Space Station.

So far on Alien: Earth, we’ve seen Wendy (Sydney Chandler) tame a Xenomorph, a Fly devour a poor hybrid named Tootles (Kit Young), and an Eye take over the body of a sheep. What fresh horrors await us ...