sean mcmahon

Scientists Plan for Apophis’s Unnervingly Close Brush With Earth

Sat, 04/27/2024 - 06:00

In our top stories this week, reporter Passant Rabie explores potential projects to visit and study asteroid Apophis when it performs a close encounter with Earth in 2029. Consumer Reports reveals that about 20% of fruits and vegetables sold in the U.S. may have unsafe pesticide levels, raising concerns about whether…

spacex, NASA, human missions to mars, Mars, passant rabie, bruce gil, noor diamonds

NASA Rover Reaches Promising Place to Search for Fossilised Life on Mars

Wed, 04/24/2024 - 08:55

Gizmodo : Environment

Unlike its predecessor Curiosity, NASA’s Perseverance rover is explicitly intended to “search for potential evidence of past life,” according to the official mission objectives.

Mars, life on mars, Environment, composition of mars, limestone, astrobiology, stromatolite

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