Using time dilation to measure curvature of space-time

A team of researchers working at Stanford University has used time dilation in an atomic fountain to measure the curvature of space-time. In their study, reported in the journal Science, the group used the fountain as an ...

Levitating and colliding liquid drops

If you've seen water drops dance and jitter on a hot pan or griddle, you've seen the Leidenfrost effect in action. Or you may have seen the "Mythbusters" episode where Adam and Jamie thrust their wet fingers and hands into ...

Rare observation of a female blanket octopus in the wild

Marine biologist, photographer and videographer Jacinta Shackleton, has posted a video on Instagram of a female blanket octopus (with its psychedelic cape on full display) she came across earlier this month while snorkeling ...

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