Add Yahoo as a preferred source to see more of our stories on Google. The world's first nuclear clocks have ticked. A team of physicists has demonstrated a working timekeeping device regulated not by ...

A 15-year-old Canadian student has built a robotic turtle that may point to a quieter, gentler way of watching over underwater ecosystems. The device, known as BURT (Bionic Underwater Robotic Turtle), ...

Curator Alice Sharp describes the project as an attempt to step outside the ordinary tyranny of clock time and into something else: a space “between the tick and the tock,” where new ...

April set off down a wooded path on the North Fork, nose to the ground, darting and weaving through the bunchberry, blackberry and ferns. She wore a bright orange vest treated with permethrin to deter ...

It's believed 82 per cent of the northern Great Barrier Reef green sea turtle eggs relocated between two islands have hatched. The species has faced increasing threats nesting on Raine Island, its ...

Donald Trump is setting up his latest loyalty test on Capitol Hill — and it’s not about the war in Iran, Cabinet nominees or his White House ballroom. Instead, the president is lobbying GOP lawmakers ...

The world’s first nuclear clocks have ticked. A team of physicists has demonstrated a working timekeeping device regulated not by orbiting electrons — as in conventional atomic clocks — but by ...