Dino-Killer from Beyond Jupiter!
How. 180 million years ago, a stupifyingly large ball of space mud rewrote the history of life on Earth, where it came from, and how we’re watching out for a possible encore.
Read MoreHow. 180 million years ago, a stupifyingly large ball of space mud rewrote the history of life on Earth, where it came from, and how we’re watching out for a possible encore.
Read MoreThe Legacy Survey of Space and Time camera is bigger than an SUV, has more pixels than 300 iPhones and will map the entire visible Universe.
Read MoreThe current most distant object has the catchy name JADES-GS-z14-0, about 98% of the way back to the beginning of our known universe.
Read MoreThis year, there will be a special visitor: Comet 12P/Pons-Brooks will appear not far from the eclipsing sun.
Read MoreOne day humans may meet an extraterrestrial civilization for the first time. What do we do? Is anyone thinking seriously about this?
Read More