At half the size of Earth and one-tenth its mass, Mars is a featherweight as far as planets go. Yet new research reveals the ...

Using images from cameras on Mars orbiters, an international research team has discovered structures on Mars that are very ...

Evidence found that the end of the last ice age saw a massive warming from the emergence of salty water trapped in the deep ...

Hints of life may have just flickered into view from a world 124 light-years away, and the signal is coming through the James ...

Ocean temperatures well below freezing in Earth’s deep-past glacial phases imply some very salty waters. At the height of a ...

Social media users shared a cosmic claim about an alleged secret NASA document named "Project Anchor" leaking online in 2024.