The billionaire’s gonzo rocket startup SpaceX plans to launch a staggering 12,000 tiny communications satellites over the next decade—exponentially increasing orbital hazards.

Researchers are using it to shrink tumors in dogs, and they say it could hold promise for humans.

Despite Trump’s ambitions to put man back on the moon, experts believe that Beijing might be preparing to make a giant leap of its own.

Marijuana has been controversial for almost as long as humans have been farming it.

A chemical used in WWI-era artillery shells is being sold on the Internet as a diet pill and bodybuilding aid—with fatal results.

A shade tree can absorb more than 90 times the carbon a palm can.

Australia’s extreme heat and raging blazes are destroying colonies of the migratory bats. Is extinction on the horizon?