Month: April 2022

If the $44 billion deal between Elon Musk and Twitter falls apart, either side may have to pay the other $1 billion, according to a securities filing on Tuesday.The world’s...

SAN FRANCISCO — After Brianna Wu, a software engineer and game developer, faced violent threats on Twitter in 2014 as part of a virulent campaign that came to be known...

Colin Carlson, a biologist at Georgetown University, has started to worry about mousepox.The virus, discovered in 1930, spreads among mice, killing them with ruthless efficiency. But scientists have never considered...

Mr. Musk has sold off large tranches of Tesla’s stock before. Last year, he sold some 15 million shares, worth more than $16 billion, over two months. Those sales did...