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Oldest dust ever spotted in the universe seen in distant galaxy

Space

Oldest dust ever spotted in the universe seen in distant galaxy

We’ve spotted dust in a galaxy whose light reaches us from when the universe was only 600 million years old – a game changer for studying the earliest galaxies

News

The reused Falcon 9 rocket launching

Space

Watching SpaceX’s historic relaunch and landing of a used rocket

News

launch pad trench

Space

NASA rockets leave blistering record of human space flight

Regulars

SpaceX

Space

SpaceX test-fires engines ahead of rocket re-launch

News

Backwards asteroid shares an orbit with Jupiter without crashing

Space

Backwards asteroid shares an orbit with Jupiter without crashing

News

Tired woman holding alarm clock on head

Earth

Changing clocks twice a year is bad for health and energy use

News

Stray supermassive black hole flung away by gravitational waves

Space

Stray supermassive black hole flung away by gravitational waves

News

Space

ExoMars dips into the Martian atmosphere to sniff for life

News

atomic clock

Technology

Atomic clocks make best measurement yet of relativity of time

News

Asteroid clay is a better space radiation shield than aluminium

Space

Asteroid clay is a better space radiation shield than aluminium

Cosmic radiation poses one of the biggest health risks for astronauts on long space missions, but clay extracted from space rocks could protect them

News

Space

Could fast radio bursts really be powering alien space ships?

News

Space

NASA's new budget is big on other worlds but ignores our own

News

Space

China's new rocket makes its debut flight into space

News

Space

Moon billionaires: how Elon Musk is taking us back to the future

Analysis