Blue Origin has been mum about the payload that will fly on this rocket, but multiple people have told Ars that the current ...

Around midday on June 13 last year, my colleagues and I were scanning the skies when we thought we had discovered a strange ...

Starfield's Earth backstory crumbles when you actually think about the basic science and logic behind humanity's exodus.

Geologic records reveal that magnetic field strength and oxygen levels rise and fall together, implying deep-Earth processes ...

The sun remains active, and a geomagnetic storm alert has been issued for June 24-25, as a recurrent, negative polarity ...