“It’s neither possible nor survivable to travel near the speed of light relative to our good old Earth,” the physicist says. Wonky theoretical explanations aside, it would simply take far ...

Astronomers using the James Webb Space Telescope have spied dynamic flares of light near the supermassive black hole at the ...

The light on Route 224 was presented as being traffic-actuated to allow cars leaving the Poland Post Office safe exit back onto the road. However, this light does not seem to be programmed ...

The surprise discovery of a huge cloud of molecular gas — the stuff that forms stars — just 300 light-years away is opening up new ways to study the conditions that enable star birth.