Why Your Body Jerks Right Before You Fall Asleep — A Biologist Explains The ‘Hypnic Jerk’

Why do you jerk awake right before sleep? Sleep scientists explain the leading theories behind this fall, including one linking it to our tree-dwelling primate ancestors.

This tattoo is permanent, pain-free, and might soon come in the mail
This tattoo is permanent, pain-free, and might soon come in the mail

The refurbished railway station in London I entered last week had none of the usual signs of being a tattoo studio. The walls were devoid of any art, and there were no reclining chairs or massage tables in the room. The only tattoo gun on the premises sat in a display case instead of buzzing […]

The World Is Too Hot. El Niño Is Partly to Blame

Heat waves are simultaneously hitting Europe, North America, and Asia, driven in part by the hot waters in the tropical Pacific—and climate change.

When Is The Next Full Moon? North America To See A 96% ‘Blood Moon’

In the wake of July’s buck moon on July 29 comes an “eclipse season,” with a total solar eclipse followed by a deep partial eclipse of the sturgeon moon on Aug. 27-28.

European Designer Proposes 3D Printing A Moon Temple On Astronaut Base

As NASA joins up with Europe to plan a lunar astronaut base, one EU designer envisions robotically building a fantastical Moon Temple open to all the world’s spacefarers.

You Can Watch The Solar Eclipse With An Astronaut On These Cruises

Several cruise lines are sailing into the path of the August 12, 2026, total solar eclipse—with NASA veterans and other astronauts on board.

NASA’s Curiosity rover found a ‘sea of polygons’ on Mars
NASA’s Curiosity rover found a ‘sea of polygons’ on Mars

The latest discovery from NASA’s Curiosity Mars rover is a field of honeycomb-shaped polygons covering a Martian valley called Valle Grande. As Gizmodo reports, Curiosity has snapped pictures of the unusual terrain texture before, called polygonal fractures, each about 1.5 to 3 inches wide, but NASA says it’s previously only found them in small patches, […]

Pay Attention To The Victims Behind Scams, Various Groups Urge

Today marks World Day Against Trafficking in Persons, with the theme “Trapped Behind the Scam.” This draws attention to trafficking victims forced into online fraud.

The No. 1 Habit That Slowly Dulls Your Sharp Mind, By A Psychologist

New research reveals the surprising habit that quietly dulls a sharp mind — and it’s not neglect, it’s the competence you’ve already built up over the years.

How Basking Sharks Use The Deep Ocean To Fuel Global Migrations

Basking sharks are not just drifting long-distance travelers relying on stored energy. Satellite tags reveal they likely feed throughout their migrations, diving deep into the mesopelagic zone to track dense layers of small organisms like fish and zoop…