Scientists have discovered two giant mystery structures lurking under Africa ...

Architecture Proven in Allied Operations Now Available to Australian Commercial, Government, and Enterprise Organisations ...

President Donald Trump is set to address the nation on Thursday night on topics he said will include elections and voting ...

Heavy smoke from several large wildfires blazing Minnesota is expected to engulf large swaths of the Midwest and Northeast ...

Scientists have painted the most detailed portrait yet of the planetary system orbiting Barnard's Star—the sun's closest ...

Somewhere between a Mr. Burns scheme and every plan Cobra Commander ever pitched sits the idea of launching giant mirrors into space so we can shine sunlight back onto Earth after dark. It also brings ...

A blood test may predict if apparently healthy older adults are likely to develop Alzheimer’s symptoms in the next five or 10 years, researchers reported Wednesday. That information could be ...

Four years ago, Meagan Breidert shifted her career into climate work to tackle "big, challenging, complex problems" — landing ...

Discover the science behind global tree counts, where the world's forests are located, how many we've lost and the challenges ...

Tasmania’s rugged West Coast will soon be home to an angular steel structure with a haunting purpose: to record every step ...

It's just a question of whether we're fast enough to stretch out that loss to several thousand years versus dumb enough to ...

A look at the science behind Elon Musk's goal of a million-person city on Mars, and why planetary scientists say terraforming ...