Scientists are testing a novel way to measure cosmic expansion using time delays in gravitationally lensed quasars. Their ...

An international team of astronomers, led by SRON, has observed a sudden outburst of matter near the supermassive black hole ...

Quantum technologies from ultrasensitive sensors to next-generation information processors depend on the ability of quantum ...

Knotted structures once imagined by Lord Kelvin may actually have shaped the universe’s earliest moments, according to new ...