A newly identified Earth-sized exoplanet with a year-long orbit may lie near its star’s habitable zone, but extreme cold could limit its chances of hosting liquid water.

Scientists continue to mine data gathered by NASA's Kepler Space Telescope, retired in 2018, and continue to turn up ...

The views of Earth from the far stretches of space are some of the most incredible sights. From capturing weather patterns and the grand expanse of blue oceans below to the great continents that shape ...

“This is the first planet candidate with Earth-like radius and orbital properties transiting a Sun-like star bright enough ...

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 ...