#Mysterious cosmic ray electrons have been spotted for the first time

Admin5 years ago010 mins

“#Mysterious cosmic ray electrons have been spotted for the first time” Just beyond the reach of charged particles from our Sun (which is, in some ways, the edge of our solar system), the Voyager spacecraft have witnessed a previously-unseen phenomenon for the first time. The pair of Voyager spacecraft, launched from Earth in 1977, are now…

#NASA’s robot just landed on Bennu after 2 years — but its mission has only just begun

Admin6 years ago010 mins

“#NASA’s robot just landed on Bennu after 2 years — but its mission has only just begun” Relief showed clearly on the faces of the team of NASA scientists and engineers as they were told: “Touchdown is complete”. Then applause a few seconds later for “back away burn complete”. The most hazardous part of the…