There might once have been life on ... the moon? Yes, say researchers
July 23, 2018, 8:05 p.m. by Bryan Nelson
Pools of water might have teemed with simple organisms.
This giant lava tube on the moon could be where the first lunar colonies are built
October 18, 2017, 7:25 p.m. by Bryan Nelson
The cavern is large enough to house a city at least the size of Philadelphia.
America spent a fortune on the solar eclipse — and it was worth every penny
August 22, 2017, 12:16 p.m. by Christian Cotroneo
In the end, the shared human experience was absolutely priceless.