or even ceramic tile requires a specialized type of cutting tool—the hole saw. A hole saw is a ring-shaped saw blade ...

Forbes contributors publish independent expert analyses and insights. I write about the big picture of artificial intelligence.

Could our galaxy actually be inside a black hole? New research seems to suggest this possibility. NASA's James Webb Telescope discovered that the rotation of the galaxies goes against what ...

Elusive black hole radiation predicted by Stephen Hawking may have influenced the way the universe took shape after the Big Bang, new research suggests.

An epic echo Shapiro currently pegs the light echo at about 150,000 to 250,000 light-years in diameter — about 1.5 to two times the width of the entire Milky Way galaxy. And if his estimates ...

Astronomers have detected an erupting supermassive black hole producing some of the largest jets ever seen bursting from a galaxy with the same shape as our own. The galaxy in question also ...

A new study of 263 galaxies has provided fresh evidence to support a theory that our universe is the interior of a black hole. Using data from Nasa’s James Webb Space Telescope, researchers at ...

The enormous 'glory hole' in Napa County's Lake Berryessa is visible for the first time since 2019. When the lake's water level rises above 440 feet, this 72-foot wide circular drain prevents ...

"One explanation is that the Universe was born rotating. That explanation agrees with theories such as black hole cosmology, which postulates that the entire Universe is the interior of a black hole.

According to one researcher, this could mean that the universe is actually inside an unfathomably huge black hole, and that most objects rotate in the direction the black hole is rotating It is ...

Two decades in, figuring out how to watch the Saw movies in order isn't as simple as you might think. Not all ten movies in the saga of the Jigsaw killer are chronological, and their respective ...