Astronomers have, for the first time, confirmed a colossal coronal mass ejection from a distant star, a blast so powerful it ...

In the leading model of cosmology, most of the universe is invisible: a combined 95% is made of dark matter and dark energy.

The image was captured by NIRCam, Webb's primary near-infrared imager, which aims to provide high-resolution imaging and ...

Red Dwarf co-creator Doug Naylor has opened up the recently scrapped special episode of the beloved sci-fi comedy, revealing the “amazing” tech and plot details he had hoped to include. It was ...

205.7 x 170.5 cm. (81 x 67.1 in.) Subscribe now to view details for this work, and gain access to over 18 million auction results. Purchase One-Day Pass ...

The Red Spider Nebula gives us a possible preview of what might happen to our own Sun in about 5 billion years: as the Sun runs out of fuel, it may also swell into a red giant, shed its outer layers, ...

Still, the ultimate indicator of whether parity is the new normal in college football won't be about Indiana or Texas Tech ...

You live in a galaxy packed with black holes that never announce themselves. They do not blaze in X-rays or glow with stolen ...

The Gemini South telescope is turning 25, and astronomers are celebrating its birthday with a dazzling new image of the ...

Boston and Toronto already struck early blows, and things are expected to ramp up from here. The Red Sox went first, landing excellent starter Sonny Gray, who’s been terrific everywhere but The ...

Whether the Universe will 'end' at all is not certain, but all evidence suggests it will continue being humanity's cosmic ...

Galaxies like our Milky Way grew through cascading mergers of smaller galaxies that began billions of years ago. The ancient ...