Science/Nature

Report slams 'high flying' UN environment chief

Image copyright YASUYOSHI CHIBA Image caption UN Environment executive director Erik Solheim The head of the UN body that leads on sustainability and green issues has been criticised for extensive and expensive air travel. A draft internal audit, obtained by the Guardian and seen by the BBC, says that Erik Solheim’s actions risked the reputation […]

Science/Nature

Earliest animal fossils are identified

Image copyright Ilya Bobrovskiy Image caption The affiliations of Dickinsonia had previously been unclear Scientists have identified the earliest known animal in the geological record. It’s a 558-million-year-old oval-shaped creature that may have borne a superficial resemblance to a segmented jellyfish. Researchers found specimens of the creature, known as Dickinsonia, that was so well preserved […]