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.
A new study by Pfizer-BioNTech found that a third dose of their COVID-19 vaccine is effective against the emerging omicron variant. The pharmaceutical giants also look to manufacture a vaccine specific to the omicron variant by March 2022.
Heila Technologies, a startup that develops hardware and software to integrate renewables and batteries on a microgrid, is helping to power the first clean energy microgrid for Auto Mercado, a top supermarket chain in Costa Rica. The plant will reduce 20 tons of CO2 emissions per year. Heila Technologies CEO Francisco Morocz joins Cheddar Climate to discuss.
The U.S. has a million-ton problem: each year, hundreds of pounds of plastic waste are produced per person, and that leads to close to 2 million tons of that waste leaking into the environment. Eight million tons end up in the ocean, where it hinders marine life, damages ecosystems, and impacts industry. But in recent years, Congress has introduced measures including the Save our Seas act to try to mitigate the issue and turn our plastic problem around. Sen. Chris Murphy (D-CT) joins Cheddar Climate to discuss why the U.S. is the top global polluter of plastic, what Congress is doing to try to fix the issue, and more.
Daniel Huppmann, researcher at International Institute for Applied Systems Analysis, joins Cheddar Climate, where he explains how the global economy could be 2% bigger by 2100 if the world can hold global warming below 1.5°C.
While the World Health Organization strongly advises against a COVID-19 vaccine mandate, national and local governments are moving to make inoculations compulsory. Cheddar News speaks with Dr. Joel Zinberg of the Competitive Enterprise Institute on the issue.
Cheddar breaks down the challenges of plastic recycling and what one company is doing to help offset the negative environmental impact of single-use plastics.
Earlier this year, JetBlue flew its inaugural flight into the United Kingdom. It was a game changer — not only did the airline enter the transatlantic market, but the plane that completed the flight was a single-aisle jet. For decades, flying the distance was synonymous with jumbo jets, but today narrow-body aircraft are now proving they are up for the task — and maybe even the best option. In this episode, Cheddar examines why airlines are betting on narrow-body aircraft.
