The astronaut shares the moments that changed his life, from his boyhood adventures to the rattling spacewalk during which he found himself going blind.
How many hoops can a person hula? Marawa Ibrahim holds the record at 200—but when she's twirling a modest 100, her skill makes your head spin.
Drag your finger on the in-app map and the mobile Route Builder translates your scrawl into an ideal path. The beta version debuts soon for Strava Summit users.
The fate of this year's big game could rest with the teams' two formidable kickers—and whether they perform under pressure.
To get to the bottom of how screens affect our mental health, we need to demand a lot more of the tech giants who possess our data.
The science of how technology affects happiness needs a huge statistical upgrade. A new paper charts a path toward better research.
The hour is one of cycling's oldest and most prestigious records: How far can one person ride a bicycle in 60 minutes?
Yes, China recently landed there, but you're kind of asking the wrong question.
On the first day of the year, NASA’s New Horizons Spacecraft captured an icy world 4 billion miles away. Here’s what the photos tell us about the fringes of our solar system.
On New Year's Eve, NASA's probe will reach Ultima Thule, an icy body at the edge of our solar system. Here's its timeline.
The intrepid spacecraft has traveled 13 years and 4 billion miles to glimpse Ultima Thule, a cold, dark world at the fringes of our solar system.
Astronauts on NASA's Apollo 8 mission snapped the first photos of Earth from space, forever changing how we see our place in the universe.