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space science

Space

NASA announces four astronauts for Artemis II mission around the moon

NASA has selected four crew members to travel around the moon in its Artemis II mission, planned for late 2024: Reid Wiseman, Victor Glover, Christina Koch and Jeremy Hansen

News

Supermassive black hole

Space

JWST has spotted the earliest black hole ever seen in the universe

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A feather made using the technique

Technology

Origami glass technique produces hard-to-make shapes

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Trappist-1 is a red-dwarf star, the most common variety, located some 40 light-years away in Aquarius. In 2015, astronomers discovered that Trappist-1 was host to three earth-sized planets. Then it came under the spotlight again in 2017 when NASA scientists found an additional four planets, taking the total up to seven. This is the most terrestrial planets that have ever been found to orbit a single star, including our own Solar System. Trappist-1 is only fractionally larger than Jupiter in diameter. This image shows the star and six of the planets as they would appear from the vantage point of the fifth outermost planet, Trappist-1f. All of the planets and the Sun are to scale. One of the worlds is seen transiting in front of the star.

Space

JWST finds the planet TRAPPIST-1b may not have an atmosphere

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Physics

Ultra-fast random number generator uses quantum fluctuations

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A render of a quantum computer

Physics

Ultra-thin superconducting ink could be used in quantum computers

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Red matter superconductor

Physics

'Red matter' superconductor may not be a wonder material after all

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Space

NASA unveils new spacesuit for Artemis moon mission astronauts

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JWST took a stunning picture of a star that’s about to go supernova

Space

JWST took a stunning picture of a star that’s about to go supernova

News

NGC 1858 is an open star cluster in the northwest region of the Large Magellanic Cloud, a satellite galaxy of the Milky Way that has an abundance of star-forming regions

Physics

How are the atoms that form us forged across the universe?

For decades researchers have studied how heavy elements are produced in the cosmos – but there is still so much mystery to unravel, says astrophysicist Artemis Spyrou

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Physics

'Red matter' superconductor could transform electronics – if it works

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Space

How to understand wormholes and their weird quantum effects

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Humans

Creature review: Human nature is key to a sci-fi ballet

Culture

Space

Hubble Space Telescope images are being spoiled by satellite trails

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