A rare close flyby of a comet near Mars put NASA's orbiters in a potentially dangerous situation, but also allowed them to study the moving space object.
This smart dustbin with built-in suction for dirt and debris changes the way you take things to the trash
After a failed space station supply mission, the out-of-control cargo ship (or what's left of it) could crash down soon. Where pieces may end up is almost anyone's guess.
To celebrate the 25th birthday of the Hubble telescope, check out this stunning visualisation of a flight through a nebula, the place where stars are born.
Cleaning your headphones only takes a few minutes of your time, and is possible with household items.
Do you realize how much bacteria is sitting on the screen of your smartphone right now? Drop what you're doing -- it's time to clean.
What happens when engineers make coffee? Espresso. Appliance Science looks at the physics of this beloved (and reviled) coffee drink.
Members of a biohacking site experiment with a chlorophyll-like substance to try to see better at night. The instructions are online.
Removing old satellites from orbit may one day happen in much the same way a fisherman scoops up schools of fish.
For the first time, astronomers have captured images of a rare type of asteroid that rotates so quickly it literally cracks itself up.