Copernical Team
Hera aces a massive engine burn on its way to Didymos
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Apollo's impatient old-timers are rooting for NASA's return to the moon with Artemis II launch
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What is Smile about to discover?
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00:04:59
What really happens when the Sun’s charged particles slam into Earth’s magnetic shield?
Smile is about to reveal it for the first time.
This groundbreaking mission will observe Earth’s magnetosphere in X-rays while capturing the northern lights in ultraviolet, offering an entirely new way to see how our planet defends itself from solar storms.
A joint mission between the European Space Agency and the Chinese Academy of Sciences, Smile will launch aboard a Vega-C rocket on 9 April.
Learn more about Smile.
Apollo vs. Artemis: What to know about NASA's return to the moon
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Launch of ESA’s Celeste mission 1
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00:03:15
At 10:14 CET on 28 March, the first two satellites of ESA’s Celeste LEO-PNT in-orbit demonstration mission lifted off aboard a Rocket Lab Electron rocket from Māhia, New Zealand.
Celeste is Europe’s first initiative to bring satellite navigation into low Earth orbit (LEO). By testing next-generation technologies and new frequency bands, it will help shape the future of positioning, navigation and timing services.
Flying closer to Earth, Celeste will demonstrate how a complementary LEO layer can strengthen Europe’s Galileo system in medium Earth orbit — improving resilience, enhancing performance and enabling new services.
A million new SpaceX satellites will destroy the night sky—for everyone on Earth
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Artemis II astronauts arrive at Florida launch site for first moon trip in 53 years
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Celeste liftoff
Video:
00:03:15
At 10:14 CET on 28 March, the first two satellites of ESA’s Celeste LEO-PNT in-orbit demonstration mission lifted off aboard a Rocket Lab Electron rocket from Māhia, New Zealand.
Celeste is Europe’s first initiative to bring satellite navigation into low Earth orbit (LEO). By testing next-generation technologies and new frequency bands, it will help shape the future of positioning, navigation and timing services.
Flying closer to Earth, Celeste will demonstrate how a complementary LEO layer can strengthen Europe’s Galileo system in medium Earth orbit — improving resilience, enhancing performance and enabling new services.
Celeste’s first satellites launched to explore LEO-based satellite navigation
On 28 March, the European Space Agency (ESA) took a major step forward in strengthening Europe's ambition for more resilient satellite navigation, as the first two satellites of the Celeste in-orbit demonstration mission lifted off from New Zealand aboard Rocket Lab’s Electron. Their mission is to begin testing a complementary low Earth orbit layer for Galileo.
He suddenly couldn't speak in space. NASA astronaut says his medical scare remains a mystery
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