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Reusable “Susie” spacecraft could launch future European deep-space missions

ArianeGroup's "Susie" is a fully reusable craft designed to fit future rockets, one of which is being made right now for Arianespace

Super-Earths are bigger, more common and more habitable than Earth itself

Astronomers are discovering more of the billions they think are out there

Artemis I Launch to the Moon called off due to engine issues

It is scheduled to lift off in 3 days at NASA's Kennedy Space Center in Florida

Maybe the Universe thinks: Hear me out

The universe might think, the Big Bang might repeat, and copies of you might live in parallel worlds...

Study links continent creation to 200-million year galactic comet cycle

When comets strike Earth they excavate & melt large portions of the mantle causing the molten rock to rise to the surface & float

NASA’s Webb telescope makes first ever detection of carbon dioxide on alien world

“It was a special moment, crossing an important threshold in exoplanet sciences”

Scientists say exoplanet 100 light years from Earth may be covered with deep ocean

The exoplanet orbits "a nearby visual-binary M dwarf" star

How to watch the Artemis 1 launch online

The whole world will be able to follow along from home, with live coverage of the launch and the mission as it progresses

Earth was hit by another huge asteroid at the same time as the one that wiped out dinosaurs, vast crater suggests

The new crater, nicknamed Nadir, appears to have been caused by something that would be comparably destructive on its own

Bizarre explosion tears through “Betelgeuse” star leaving scientists confused

In 2019 Betelgeuse began to behave differently...

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