Based on the U.N.’s projections, our world population could grow to around 8.5 billion in 2030 and up to 9.7 billion in 2050.

Recalling thoughts and feelings when a memory was encoded improved memory recall, but this mental trick has its limits.

One of the many biological wonders of life on Earth is the near-perfect ways our bodies can sense the passage of time. Known ...

With a potential asking price under $40,000, this skeletonized SUV could be the lifeline Tesla needs. Here’s what you’ll ...

RV air conditioners attach to the roof of your vehicle, pumping cold air into the cabin via a dedicated 14 x 14-inch A/C port ...

Most adults have a heart that’s actually biologically older than our actual age due to a number of factors, including stress, ...

The decision to retract the foundational “endangerment finding” is by no means final, and will likely face a litany of legal ...

Yasa, a small British engineering company, built an over-730-horsepower beast that weighs just under 30 pounds.

It won’t make its way into quantum computers, but it could help us understand why the universe is filled with matter.

Betelgeuse needs no introduction. Besides having its name borrowed by the ghost with the most, this 10-million-year-old red ...

Because pigs are remarkably similar to humans, knowing the signs of their decomposition can help identify hidden burials.

An explosive Pop Mech feature recently uncovered the disturbing story of how America’s intelligence community tried—and ...