Do You Need to Worry About an Asteroid Hitting Earth?
It measures 130 to 300 feet across, a pebble compared to the asteroid that killed the dinosaurs, which is estimated to have ...
How NASA's Lunar Trailblazer will make a looping voyage to the moon
Before arriving at the moon, the small satellite mission will use the gravity of the sun, Earth, and moon over several months ...
Live Science1d
Pale Blue Dot: The iconic Valentine's Day photo of Earth turns 35 today — and you're probably in it
On this day 35 years ago, NASA's Voyager 1 spacecraft took a picture that changed how we see our planet. The iconic "Pale ...
Smithsonian Magazine3d
Could This Space Oven Allow Astronauts to Finally Cook in Space?
An aerospace engineer has invented an appliance that can whip up quiches, pizzas and more in a zero-gravity environment ...
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‘Space junk’ will become more of a problem for Earthlings, but a single mission to fetch just 1 craft costs $123 million
Any debris created by damaged satellites measuring larger than 1 cm can pose huge threats to other active, low-orbiting ...