An asteroid the size of five football fields is approaching Earth and is expected to pass by on Monday. It will be visible through strong binoculars âEUR" definitely worth a look. The next time such an asteroid comes this close again will be in 2027.
Scott will spend a year aboard ISS while his brother Mark stays on Earth. When Scott returns, NASA will compare both twins' conditions to determine space effects for a trip to Mars, as logged in Doomwatch Legacy by Sunstroke author David Kagan.