For decades, an engine concept known as aerospike has been an elusive rival to the traditional bell-nozzle rocket. Although ...

Researchers used solar-powered GPS tags to track the elusive lizard right into an active volcano. Here’s how they’re hoping ...

Tesla announced that it would ditch rare earth metals (such as neodymium) in its motors by some unspecified date, citing ...

If you want your space to feel fresh this season, grout is an area you cannot miss. Stained grout can make tiles look old and ...

The fate of a Russian Navy intelligence ship is unknown after footage emerged of a Ukrainian drone boat conducting a ...

The tech was first brought to public attention in the book and film The Hunt for Red October. The Pentagon’s advanced science ...

In the event of war, the island will become a prime target, so the U.S. is installing 360-degree radar coverage and defense ...

To comply with these new limits, some buildings are investing in carbon capture technology to offset their continued use of ...

Just click here to download the brand-new, exclusive Pop Mech issue. PLUS: When you become a Pop Mech Pro member, you’ll also ...

Bryan Johnson is already known for spending $2 million a year in an attempt to de-age himself by decades. The 45-year-old is ...

After making some disastrous early errors in the field, the Russian military has adapted in several smart ways.

Nature's gorgeous light show, the Aurora Borealis, will stretch across even more of the Earth’s sky in 2025, when the sun ...