Delta Air Lines (DAL) stock is stumbling in Tuesday's pre-market trading after the airline operator reported fourth quarter earnings that beat estimates, while revenue fell just shy of expectations.

This experiment puts a supposed perpetual motion device to the test. We break down how it works, what physics says should happen, and whether the motion can actually last without an external energy ...

Perpetual motion devices are either a gag, a scam, or as in the case of this particular toy that [Big Clive] bought on AliExpress, a rather fascinating demonstration of a contact-free inductive sensor ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

Oil supply is poised to increase while demand is set to decrease in the months and quarters ahead, said Tyler Richey, co-editor at Sevens Report Research, setting the “bearish wheels” in motion for ...

Explore the fascinating world of perpetual motion through a deep dive into magnet motors. This video unveils the science and theories behind building a perpetual motion machine and magnet motor, ...

Denver alt-rock crew Public Opinion recently signed to SideOneDummy and will release a new three-song EP called Perpetual Motion Machine, arriving Sept. 19. The EP was recorded by Christian Gutierrez ...

At the turn of the 20th century, the quest for a perpetual motion machine took hold of public imagination. A number of Hoosiers were among those captivated by the idea of creating a perpetual motion ...

SEATTLE — Seattle’s Whittier Elementary School takes roll in a more literal way — with a whole program devoted to unicycling. The 25-year-old program helps teach over 100 students the art of ...

It’s a bit of a surprise that Lucid didn’t have a hands-free driving feature from the start. Even though the DreamDrive Pro system could theoretically allow hands-free capability thanks to its ...