For the first time in the history of space exploration, a robot on the surface of another planet looked up and photographed a ...

Low-flying drones could help guide Mars missions to the most accessible water ice buried under debris. A new study suggests ...

Just over 40 years ago, in his novel Contact, astronomer Carl Sagan imagined what it would be like to detect radio signals ...

When you're looking for signs of extraterrestrial intelligence, it helps to know what you're looking for and to go about it ...

Astronomers have discovered the TOI-201 planetary system where planets are shifting their orbits in real time, a rare ...

These targets will guide observations with current and future facilities, including the James Webb Space Telescope and ...

A new study proposes a shift in the search for extraterrestrial life, moving away from individual biosignatures toward ...

The original story “ Promising biosignatures on alien worlds could take years to confirm ” is published in The Brighter Side ...

A new study goes as far as saying some of the mysterious flashes over California in the 1950s could be a non-human ...

An appeals court rejected the Trump administration’s policy of detaining noncitizens arrested inside the US, saying it would ...

Searching for alien life by looking for specific signals from individual planets may overlook a larger pattern, new research ...

From still lakes to shifting shores, waves play a bigger role than we think—even on worlds we’ve never directly observed.