EarthWhy Obama's Supreme Court nomination is good for the climate President Barack Obama has nominated Judge Merrick Garland to the US Supreme Court. His record suggests it could be positive for environmental campaigners 51¶¯Âþ
LifeGlow-in-the-dark bacterial lights could illuminate shop windowsBioluminescent lighting made from living bacteria offers an alternative to electric lights for shops, street signs and parks51¶¯Âþ