New research suggests that black holes may actually be "frozen stars," bizarre quantum objects that lack a singularity and an event horizon, potentially solving some of the biggest paradoxes in black ...

Astronomers have detected two massive jets of energy from a supermassive black hole, extending over 23 million light-years.

We know Mars once had an active geological past, filled with water, volcanic activity, and dynamic geological changes. Now, ...

PA legislators struggle to legalize recreational marijuana and create economic opportunities. Can they do something before ...