The birds and the bees talk may need an upgrade soon. Scientists are working on ways to use blood and skin cells to replace sperm and eggs. So, will sex go by the wayside?
Karen Weintraub writes about the science behind these headlines in Scientific American. She says we are still years away from human babies being created with eggs and sperm. So far scientists have only created eggs out of skin cells from mice.
The idea of creating babies without parents will likely raise a number of ethical and cultural questions. Weintraub says the scientific studies are still in such early stages that they haven't begun to receive cultural scrutiny.
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.
