It’s 15 years since disaster struck as the Columbia returned to Earth following a research mission.
Image copyright Getty Images Image caption MPs are calling for greater protection for ancient woodland, including an inventory The amount of new woodland created in England last year amounts to under 700 hectares, an area little bigger than London’s Olympic Park. This falls far short of yearly targets needed to plant 11 million trees by […]
The night sky had a display in store on Wednesday 31 January, with a lunar event being called the “super blue blood moon”. For Australia, Asia and some parts of the US and Eastern Europe, there was a lunar eclipse, as the Earth passed between the Sun and the Moon. Source link Facebook Twitter Google+ […]
Image copyright Getty Images Image caption Emojis could be a good guide to a message’s hidden meaning, researchers found Emoji icons have helped scientists train computers to understand sarcasm. Researchers used 1.2 billion tweets containing at least one of the most popular 64 emojis to develop DeepMoji. The algorithm learned first to predict which emoji […]