Supernovas happen when giant stars, far larger than our sun, burn through their fuel and collapse under their gravity.

Today, the Occupational Safety and Health Administration (OSHA) began a public hearing on the creation of a first-of-its-kind ...

US space leadership is at risk without urgent action on launch emissions, orbital debris, and space sustainability. With the ...

Riddell-Young and Brook were studying the past, but their knowledge helps researchers better understand the effects of ...

"When nearby supernovas occur in the future, the radiation could have a pretty dramatic effect on human society." ...

If Congress approves the proposal, it could force Colorado’s federally funded labs and university partnerships to jettison ...

This story is the first article of a two-part Mongabay mini-series exploring possible climate futures. Read Part One.