Chemicals from our phone and TV screens are accumulating in the brains of endangered dolphins and porpoises. New research shows these "liquid crystal monomers" from e-waste can cross the blood-brain barrier and may disrupt DNA repair, highlighting the growing impact of electronics on marine life.

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"It seems that we're going back into the old first space race days of competition, which, from a scientific perspective, is a little bit disappointing and concerning," says Dr Barber.

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Will history repeat itself? Not only is Sidney once more facing off against a serial killer in a Ghostface mask, but also it's a slasher that wants to kill her Tatum all over again. However, from the first act, Scream 7 does something none of the previous entries have done before: it shows who's on the other end of the menacing call.