Why go back to the Moon?

On September 12, 1962, then US president John F. Kennedy informed the public of his plan to put a man on the Moon by the end of the decade.

Why go back to the Moon?

On September 12, 1962, then US president John F Kennedy informed the public of his plan to put a man on the Moon by the end of the decade.

Climate deniers use past heat records to sow doubt online

With Europe gripped by successive heatwaves, climate-change deniers are spreading skepticism by publishing data on social media on extreme temperatures allegedly recorded decades ago to imply scientists are exaggerating global ...

'Cool flames' ignited in space

A discovery has been made in Earth's orbit—steady spherical cool diffusion flames. Measurements in these flames could help improve the engines of the future.

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