NASA can’t talk to its Mars robots for two weeks because the sun is in the way
The space agency is waiting out a phenomenon known as a solar conjunction, in which Earth and Mars are on opposite sides of the sun
The first true chimeric monkey is born “glowing” with two sets of DNA
"This is a long-sought goal in the field"
One-dose drug reduced genetic bad cholesterol by 94% for almost a year
“If further trials show that this medication is safe & can reduce heart attacks & strokes it would be good news as it eliminates a risk factor we’ve been unable to treat”