SpaceX is planning to launch its Falcon Heavy rocket Tuesday. CEO Elon Musk tweeted Sunday night it "remains go." If it is successful it will be the biggest, and most powerful rocket to go into space over thirty years. Phil Plait, author of The Bad Astronomy blog, explains challenges facing Tuesday's lift-off.
"This is the most powerful rocket that will have been launched since the Saturn 5," says Plait. "In this case we are having a new generation of rocket that will be able to hopefully take people to Mars."
Tesla's roadster will be in the cargo when this rocket goes to space, along with what Elon Musk is describing as a Starman pressure suit. "It's a publicity stunt," says Plait. "You need to launch something in there. There's got to be some mass in there to test the rocket, and he chose this for sentimental reasons."
Holiday shopping heats up as Tom’s Guide editor Kate Kozuch reveals the tech gifts everyone wants, from wellness gadgets to gaming buzz—and how to score deals!
2025’s top Black Friday tech deals from smart speakers to wearables. Tom’s Guide editor Kate Kozuch shares expert picks and tips for smart holiday shopping.
Phoebe Gates and Sophia Kianni introduce Phia, a fashion tech startup that helps users find price comparisons and discover alternative options for apparel
