One of seven Earth-sized planets, TRAPPIST-1d, caught the attention of NASA researchers and is one of the promising planets ...
NASA’s Transiting Exoplanet Survey Satellite (TESS) has been used to discover Earth-size planet TOI 700 e. It is "orbiting ...
A first ever detection of a coronal mass ejection from a small red dwarf could have big consequences for life on any nearby ...
Can planets orbiting M dwarf stars become habitable, or does the star’s activity prevent it? This is what a recent study ...
Earth” that sits in the temperate zone of its star, instantly vaulting it into the short list of worlds that might be able to ...
When astronomers search for planets that could host liquid water on their surface, they start by looking at a star's habitable zone. Water is a key ingredient for life, and on a planet too close to ...
A nearby binary star system is bereft of giant planets, but scientists think it may still be a decent place to look for life.
When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.