From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Europa has a vast, saltwater ocean beneath its icy shell, with more than twice the amount of water in all of Earth’s oceans ...

A new computational model suggests that Uranus' and Neptune's cores may be less icy than their "ice giant" nickname suggests.

Interstellar comet 3I/ATLAS has turned a routine solar system flyby into a natural physics experiment, with a wobbling jet ...

A widely circulated video purporting to show interstellar object 3I/ATLAS violating the laws of physics has ignited fierce ...

Like her, there was learning aplenty for students from different Calcutta schools at the 14th edition of Exe.bit, a three-day ...

A new anomaly related to the size of particles in the interstellar object 3I/ATLAS has been detected. This was reported in his blog by Harvard University astronomer Avi Loeb.

A Carnegie-led team of astronomers detected the strongest evidence yet of an atmosphere around a rocky planet beyond our ...

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar ...

I/ATLAS may have moved away from Earth as it makes its way out of the solar system, but this interstellar intruder continues ...

Focusing on the futuristic tech that appears in sci-fi without paying attention to the actual point of the story is a big ...

This year, we doubled our reporting on the systemic obstacles to food security, including poverty, inequality, and structural ...