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

X-ray: NASA/CXC/Univ. of Chicago/H. McCall Galaxy clusters are the most massive objects in the universe held together by ...

In recent headlines, Quentin Tarantino openly criticized Paul Dano's performance in There Will Be Blood, calling him "weak ...

Astronomers have sighted the oldest known stellar explosion, dating back to when the universe was less than a billion years ...

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

Sarah Dalessi, a fifth-year student in the College of Science at The University of Alabama in Huntsville (UAH), a part of The ...

The title is probably enough to turn off most casual anime viewers, and the show’s avalanche of sex jokes might vindicate ...

A sudden X-ray flare from a supermassive black hole in galaxy NGC 3783 triggered ultra-fast winds racing outward at a fifth the speed of light—an event never witnessed before. Using XMM-Newton and ...

A new warp-drive study proposes a novel segmented design that brings hyper-fast space travel one step closer to becoming a ...