Venus Express, launched two years ago today, has been adding much to our knowledge of Earth’s twin. The satellite has recently peeked through the planet’s thick veil of clouds and sent new images of ...

Nov 28 (Reuters) - It's next-level stuff. "Layer 2" cryptocurrencies native to projects built on top of "layer 1" blockchains such as Bitcoin and Ethereum - have found a new lease of life after a year ...