Weekly Headlines (excerpts) 1. NASA says it found possible signs of life on Mars. There are a lot of maybes Some see hype over intriguing rock as plea for troubled multibillion-dollar Mars Sample Return mission BYPAUL VOOSEN 26 JUL 2024 ...
Weekly Headlines ( excerpts ) 1. ‘Cocaine sharks’ found in waters off Brazil Sharpnose sharks may or may not eat drifting bales of coke, but a positive drug test highlights risk of pollution BYERIK STOKSTAD19 JUL 2024 ...