New data suggests that similar layers across Mars could have trapped up to 36 millibars of carbon dioxide, potentially reshaping the planet’s ... hinting at life-friendly environments.

Astronomers have detected the most promising signs yet of a possible biosignature outside the solar system, although they remain cautious,” states a Cambridge University press release.

Warmer climates than Earth’s could accelerate life’s development, potentially increasing the number of planets with more ...

It’s 9 a.m. on Monday morning, and I’m on the sixth floor of Sterling Hall at UW–Madison. Here, in the newly formed Wisconsin ...

Scientists respond if it can be dangerous for our planet ScienceIs the gigantic sunspot AR 4079 pointing at Earth? Scientists answer whether it could be dangerous for our planet ...

Apr. 15, 2025 — A new study modeled the chemistry of TOI-270 d, an exoplanet between Earth and Neptune in size, finding evidence that it could be a giant rocky planet shrouded in a thick ...

In fact, the life that could be ... to a rocky planet — due to its potential to possess a hydrogen-rich atmosphere and surface covered in ocean water. Since it was discovered in 2015 ...

NASA’s astrobiology ambitions are at risk of collapsing under the White House’s proposed budget. But your voice can make a ...

The search for life beyond our own planet is something that ... (JWST), led by Nikku Madhusudhan, had discovered gases on an exoplanet called K2-18b that could only be produced by life.