NASA
The National Aeronautics and Space Administration (NASA) is a branch of the United States federal government whose aim is to pioneer advances in human spaceflight, aeronautics, space science and space applications. NASA has been responsible for missions such as Apollo, the Hubble Space Telescope, International Space Station, Juno: Mission at Jupiter, Kepler Spacecraft and Voyager. From lunar landings to exploring the Universe over 17 billion km away, NASA has broadened our understanding of space and our own planet.
Here's what Trump's space strategy means for future Mars landings
The American president wants boots on the Moon and eyes on Mars – but his budget aims to slash NASA’s funding by nearly a quarter
121 random fun facts that will blow your mind
Our collection of the best interesting trivia covers animals, biology, geography, space and much more
A top secret US spacecraft takes flight tonight – and it could rewrite the rules of future warfare
The X-37B returned to Earth this month, but details of its time in space remain hazy, to say the least.
null
undefined
From 9/11 to Hurricane Katrina: 15 unforgettable photos of Earth from space
As its mission ends, we look back at Landsat 7's most stunning and revealing images – a visual record of a world in constant change
Something very strange is happening inside the Moon: 'Our team was genuinely puzzled'
Scientists have long wondered why the two sides of the Moon look so different. Now we know why
Armageddon defence system: The new missions that could protect Earth from world-killing asteroids
Could we deflect an asteroid to stop it from hitting Earth? The success of NASA’s DART mission suggests so, but only after ESA’s soon-to-launch Hera mission has checked the results will we know if this approach to planetary defence is a viable possibility.
We finally know how life on Earth started, staggering new asteroid discovery suggests
A ‘briny broth’ may unlock the secrets of life both on Earth and further afield.
This epic photo shows a comet hurtling past a NASA spacecraft
Images have captured Comet A3 moving through our Solar System, in a once-in-a-lifetime event.
Why is Moon dust so sticky?
Moondust like sand on the beach only much, much worse.
NASA’s bold new mission is our best chance of finding aliens. Here's why
If life exists elsewhere in the Solar System, one of the most likely places is Jupiter's moon Europa.
Here’s how NASA plans to finally destroy the International Space Station
After 30 years of dutiful service, our home among the stars will be ripped apart by the atmosphere.
Is the Moon shrinking?
A receding Moon will (eventually) have severe consequences for Earth.
NASA’s bold new ‘solar sail’ mission could unlock interstellar travel
Next stop: Alpha Centauri?
'Alien aurora’ may have been spotted on nearby failed star
This nearby brown dwarf doesn't shine with fusion light, but may have found a way to put on a dazzling display of its own.
How can we still talk to Voyager 2, even though it’s billions of miles away?
In 2018, Voyager 2 became only the second human-made object to enter the space between the stars.
5 very very strange objects aboard the US Moon probe landing today
The US is preparing for its first return to the Moon in 50 years. But there are some things you might not expect on the IM-1 mission.
NASA tool bag tonight: How to see the dropped space box floating across the sky
On 1 November, two astronauts misplaced a toolbox which floated away during routine checks. Now, the lost property will be visible above several places in the UK and North America – here’s everything you need to know.
Supersonic passenger flights are making an unlikely return. Here’s why
It’s 20 years since the public could buy a ticket to fly on a plane capable of breaking the sound barrier. But there’s a band of engineers and pilots who think commercial airline passengers are once again feeling the need... the need for supersonic speed.
Peculiar two-faced star discovered in first for science
Just wait until you hear what it says when the other stars turn around.
New Moon June 2023: All you need to know about tonight's summer lunar event
All your questions about the new Moon phased, explained.
NASA’s dirty dilemma: How Martian dust is crippling space probes
Dust has always been a problem when exploring Mars.
What's the largest planet in the Universe?
Find out the biggest planet in our Solar System and beyond.
Lightning delays yesterday's JUICE mission by one day – here is where you can watch it today
The mission ends in 2039 so don’t hold your breath for a sixteen-year livestream.
NASA reveals Artemis 2 astronauts: Meet the most diverse crew to voyage to the Moon
It’s the moment we’ve all been waiting for. Introducing the first astronauts to return to lunar orbit in 50 years – including the first woman and person of colour.