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Astronomy

Martin Rees at New 女生小视频 Live

Space

Astronomer Royal: We’re destroying the book of life before reading it

In a talk on energy policy, artificial intelligence and space exploration Astronomer Royal Martin Rees called for urgent action at a crucial turning point for humanity

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Space

How to find the Apollo landing sites and dramatic craters on the moon

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Space

Maggie Aderin-Pocock on space travel and humanity’s future

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House in night sky

Space

How to measure light pollution where you live by counting stars

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Space

Dust is annoying, but it is also key to life and death in the cosmos

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Space

How to find the North Star and Southern Cross

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Space

A stargazer’s guide to the equinox and how Earth moves around the sun

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Volcano on the surface of Io

Space

The most powerful volcano on Jupiter’s moon Io is about to explode

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Space

We just found dozens of missing galaxies from the early universe

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Physics

How the coolest, smallest stars could help us discover new exoplanets

Field notes from space-time |聽Exoplanets are abundant near the galaxy's smallest stars. Observing M dwarfs could teach us more about the worlds beyond our solar system, writes Chanda Prescod-Weinstein

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Space

We could use Earth’s atmosphere as a giant lens for a space telescope

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Comment

Before building another telescope, learn from Hawaiian culture

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Space

Two incredibly fast-orbiting stars seem to be the wrong temperature

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Space

What happened when the Shoemaker-Levy 9 comet smashed into Jupiter

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