Virginia police identify suspect in 3 coldcase homicides from the 1980s including victims of the Colonial Parkway Murders CBS News

With an Election Day docking, the cargo ship will deliver 3 tons of supplies and equipment, including an unusual wooden satellite.

The Massachusetts man who received the first pig kidney transplant in the world has died.

"Contemporary AI systems are now becoming human-competitive at general tasks," reads the open letter. "Should we develop nonhuman minds that might eventually outnumber, outsmart, obsolete and replace us?"