NASA's plucky old rover Opportunity reached a new milestone by topping a marathon distance on Mars.
Football schmootball. Instead of watching NFL teams throw the pigskin around this Thanksgiving, why not watch a "Mystery Science Theater 3000" marathon with new intros by the series creator?
Extra Life's event, held over the weekend, benefits Children's Miracle Network Hospitals.
The 31-day expedition at the Aquarius lab turned a spotlight on the wonders of the underwater world, inviting landlubbers to follow along in real time.
Didn't make plans for the night? Fear not. An app making a play on Kickstarter offers up a list of options so even the worst procrastinators can find social joy.
The idea of running 26 miles can be daunting, especially if you're a beginning runner. But a slew of fitness trackers and GPS watches are helping people who have never run before get started and stay on track. CNET's Sumi Das shows us how the devices are motivating runners to finish their first marathons.
Runner Jennifer Treacy was approaching the finish line of the race when the first of two blasts went off in central Boston yesterday.
YouTube creates a spotlight page devoted to video and news related to the deadly bombings near the Boston Marathon finish line.
The new free, ad-supported streaming service offers a cool collection of cult classics, including "The Twilight Zone," "Dennis the Menace," "The Mary Tyler Moore Show" and "Plan 9 from Outer Space."
Race organizers are concerned after many smartphone-preoccupied participants in this year's race caused foot traffic accidents.