午夜福利1000集合

A note from the anniversary editor

Send us your memories of New Scientist for our 70th anniversary issue

Sean Carroll: uncovering the mysteries of quantum mechanics

Humans

All known Homo naledi skeletons seem to be female

Humans

Some of the last Neanderthals were surprisingly genetically diverse

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Fluctuating oestrogen levels may alter how drugs enter women’s brains

Space

Hidden black hole could explain mystery at the heart of our galaxy

Earth

Huge crater in Australia may be the oldest impact structure on Earth

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You should turn off fans when it’s too hot 鈥� but how hot is too hot?

Humans

Elite Maya people had teeth placed in a cave far from their tombs

Space

SpaceX’s secretive plans to deliver cargo to Earth from space

Not much is known about Starfall, SpaceX's new delivery system, but an assessment published in May revealed its intended purpose

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Unapproved gene therapy for boosting longevity is set to go on sale

午夜福利1000集合

Woman with Alzheimer’s starts conversing again after taking psilocybin

Life

New-to-science spider builds trap that flings ants into the air

Environment

A promising natural technique to remove CO2 could backfire