Time travel is deterministic and locally free, a paper says —resolving an age-old paradox. This follows research observing ...

That huge genetic mystery is at the heart of Pop Mech ’s new story, “ Scientists Found 6,000-Year-Old Human Remains. No Other ...

While excavating at the ancient fort of La Loma in the northern Iberian Peninsula, archaeologists found the shattered ...

Mitochondria can lose power like batteries, but they can potentially be regenerated—a promising development than can be used ...

New experiments raise important questions about what it means to die. n December 9, 2013, 13-year-old Jahi McMath was checked ...

Odd radio waves emanating from the ice don’t fit our model of particle behavior. Could they be a sign of dark matter?

Milwaukee’s selection of tools is perfect for that family or workplace grab bag event—and best of all, they’re all under $100 ...

It Doesn’t Leak It Has the Same Insulation as a Winter Coat I Can Use It as a Regular Duffel The Upshot We talk a lot about ...

By establishing a larger principle for how things shatter, certain energy-intensive tasks could gain an advantage.

There’s a trick to thoroughly wiping all your data before you junk your old external solid state drive—or even computer.

While dogs and cats are genetically unrelated, breeding for certain features is making some dog and cat breeds look more and ...

The data showed that a dog with a similar weight to a wolf had a brain volume about three-quarters the size of the wolf’s.