One of the series' highlights is when Tucci visits Sienna, a city in central Italy’s Tuscany region, and watches its medieval ...

The US Department of Energy-fabricated Dark Energy Camera at NSF’s NOIRLab’s Cerro Tololo Inter-American Observatory in Chile ...

T Coronae Borealis, a binary star system about 3,000 light years away, is usually far too dim to see with the naked eye.

The moon will slide in front of the red supergiant star Antares on May 13, briefly blocking its light just a day after ...

"A lot of the babies that are there are not getting the normal life experiences that a young baby should have," Timpson adds. He tells Sophy about volunteers who take babies to the supermarket ...