After several months of waiting, NASA's DART spacecraft arrived at - and then slammed into - the asteroid Dimorphos. That was only the first part of the test.
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Crashing a spacecraft into an asteroid to save Earth sounds like a movie plot, but NASA's DART is a very real test of the tech to do it - and it hits today.
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A new robotic technology aims to create less expensive, simplified treatment for patients with cerebral palsy.
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A technique called Soleus Pushup can ramp up metabolism with minimal physical effort for those who lead sedentary lifestyles.
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For almost a decade, scientists and protestors have argued over building a vast new telescope in Hawaii. Now, a breakthrough decision could change everything.
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Elon Musk had good reasons to go with reliable stainless steel for his interplanetary starship rather than carbon fiber. We explore those reasons.
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In the same way that garbage fills the oceans, the space around Earth is full of junk, including old satellites. The FCC says things need to change.
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Neptune's elusive rings are mysterious, and the new image will allow scientists to learn more about them and the planet itself.quite
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Initiating a successful rocket launch into space is all about timing -- and how much time there is depends on the mission at hand.
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The red light plays ays a major role in helping astronomers optimize their night vision during periods without bright light around.
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According to Jeff Bezos, Blue Origin is named because "... this is the blue planet and this is the planet that we have to save."
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Tesla has an ambitious plan to develop a robot that, in addition to looking like a human, will be able to perform many human tasks. Not everyone is convinced.
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NASA's decision not to utilize reusable rockets comes down to simple physics, mission necessity, and astronaut safety.
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Performing surgery in space, while historically unnecessary, could soon be a necessity for astronauts. Here's how researchers are evolving the complex process.
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The BBC's coverage of Queen Elizabeth II's funeral is a huge undertaking, but the news organization is making the operation green in a couple key ways
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Astronomers believe the object, dubbed 'Oumuamua, came from the general direction of the Lyra constellation
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Has your GPS ever acted up for no apparent reason? You may be able to blame that on the sun's activity, which can also impact other things on Earth.
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The latest in a series of discoveries suggests that Saturn once had a moon called "Chrysalis" that was smashed into what are now planetary rings.
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A rover on Mars found a bit of organic matter in the red planet's Jezero Crater, giving NASA scientists a fascinating new mystery to explore.
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There are many asteroid or comet doomsday movies that have been created, but there is one that stands tall as one of the most scientifically accurate.
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Researchers in Japan are teaching robots how to laugh in a natural way, paving the way for life-like conversations between machines and humans.
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Another Buzz Lightyear toy is destined for the market, but this model is far more advanced than the one released back in the 1990s... and far more expensive.
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Space junk is a growing problem in the skies around Earth. In July 2019, it almost turned into a huge issue for the International Space Station.
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The next generation of cars may be inspired by inventions from NASA's Mars rovers. Here's all about these spinoff products and technologies.
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European Space Agency astronaut Luca Parmitano survived a harrowing incident while on a space walk, and was fortunate to be able to tell of it.
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Scientists have calculated a new most-likely figure for the number of black holes in our universe. The number is quite large, as you might've guessed.
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The idea of using tech to give humans abilities otherwise only found in animals is nothing new, but few concepts are as interesting as the Octo-glove.
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