Strongest hints yet of life on a planet alled K2-18b — What to know
A team of astronomers using the James Webb Space Telescope have detected biosignatures in the atmosphere of a possible ocean world 124 light-years from the solar system.
Jamie Carter - Contributor
A deadly asteroid may strike Earth in 2032 — What to know
A near-Earth asteroid as wide as the Statue of Liberty is tall has been discovered that could strike Earth in 2032. It’s triggered a rare warning by the International Asteroid Warning Network, which NASA chairs.