Great white sharks may have contributed to megalodon extinction, study suggests
Competition for food with the great white shark may have contributed to the extinction of the megalodon, one of the largest carnivores to have ever lived, new research suggests. Megatooth sharks like Otodus megalodon, more commonly
Scientists can finally explain why Uranus and Neptune are different colours
Scientists have explained why, despite having much in common, Uranus and Neptune have very different appearances. The furthest two planets in the Solar System have similar masses, sizes, and atmospheric compositions – yet Neptune looks distinctly
Researchers discover most dinosaurs were warm-blooded
Whether dinosaurs were warm or cold-blooded has been one of the oldest questions in palaeontology, but now researchers think they finally have the answer. Based on clues from their bones that indicated how much the individual
Facebook owner Meta updates privacy policy
Meta, the parent company of Facebook and Instagram, has updated its privacy policies to make them “easier to understand”, with alerts about the changes to begin arriving on Thursday. The company said the changes “don’t allow
More powerful cameras key to smartphone success, says Google manager
Taking photos is one of the “most important” parts of using a smartphone, a Google senior manager has said, saying the firm must make devices to allow people to “better capture and reminisce” with their pictures.
Google Chrome only blocking a quarter of phishing websites, researchers claim
Google’s Chrome web browser is only preventing users from visiting around a quarter of suspicious sites that are likely to be part of phishing scams, Which? has claimed. The consumer group said a study searching the
