What Made SpaceX's Rocket Launch Look Like an Alien Invasion
Hundreds of people took to Twitter over the weekend to post pictures of what looked like a UFO over California. Unfortunately for alien enthusiasts, the object in question was just one of SpaceX's Falcon 9 rockets.
Mary Beth Griggs, Associate Editor at Popular Science, explains what caused the spectacle in the sky. The reason this launch looked different from previous ones was a combination of humidity and cold air in the atmosphere.
Griggs also discusses what to do if your dog gets hold of your holiday chocolate over the next few weeks. Christmastime is when veterinarians see the biggest spike in chocolate incidents with dogs. Theobromine in chocolate is toxic to man's best friend and could be potentially lethal depending on how big the dog is, what kind of chocolate he ate, and how much.
If your dog gets his paws on holiday goodies, the first thing you should do is find out what chocolate they ate and how much. Get a hold of your vet, and they will be able to help you through the process from there. If you can't reach your vet, you can use an online chocolate dose calculator.
U.S. health officials are cutting isolation restrictions for Americans who test positive for the coronavirus and shortening the time that close contacts have to quarantine.
New Year celebrations are approaching and across the world there is an urge to party. But the desire to let loose is being countered by the highly transmissible omicron variant.
Carlo and Baker cover the latest developments after a devastating tornado outbreak over the weekend, plus an eye on Omicron and inflation, and not even Spielberg can save the box office.
Reusable rocket developer Stoke Space Technologies raised $65 million in a Series A round led by Breakthrough Energy Ventures, a firm founded by Bill Gates. Stoke says its reusable rockets provide the satellite industry with low-cost, on-demand access to and from orbit. As companies like SpacX and Blue Origin are also making commitments to rocket reusability, Stoke says it is taking a different approach with a system designed to be 100% reusable, comprised of rockets designed to fly daily, like an airplane. Stoke co-founder and CEO Andy Lapsa joins Cheddar News' Closing Bell to discuss.
Humans are set to return to a place we have not been in nearly 50 years: the moon. NASA's Artemis program is expected to have astronauts back on the lunar surface by 2025. NASA says it will use what it learns on the moon to take the next giant leap - sending the first astronauts to Mars. The Artemis program also includes contributions from private companies like SpaceX, as well as academic research institutions like Georgia Tech. Georgia Tech professor of practice and former NASA astronaut Sandra Magnus joins Future of Space: Humankind's Leap Forward to discuss.
The CDC warns that COVID-19 is rapidly spreading with Omicron variant cases doubling every two days in the United States. How do current vaccines hold up against the new strain, and what does it mean for your upcoming holiday travel? Cheddar News breaks things down with infectious diseases specialist Dr. William Schaffner of Vanderbilt University School of Medicine.
