In the 1980's and 90's, the solar car was deemed the future of transportation. Yet, just as quickly as it arrived, the solar car disappeared. But today, as the problems caused by our reliance on fossil fuels have grown, so has a demand for alternative sources of energy for our vehicles. While electric cars are rapidly gaining a larger share of the automotive market, this technology still relies on electricity from a grid often fueled by petroleum or coal. And this is why some companies today are again trying to harness the most powerful energy source we know: the sun.
A NASA spacecraft that will deliberately crash into an asteroid is preparing to launch this week. The goal of the DART mission, or the Double Asteroid Redirection Test, is to hit the smaller of the two asteroids, Dimorphos, with the spacecraft at about 15,000 miles per hour and see how the impact changes the asteroid’s trajectory. Joey Roulette, space reporter at The New York Times, joins Cheddar News to talk more about it.
NFL Hall of Famer and "Good Morning America" host Michael Strahan will be able to add space travel to his list of accomplishments as he prepares to launch into orbit with the next Blue Origin mission.
NASA is gearing up this week for a mission to launch a SpaceX Falcon 9 rocket into a near-Earth asteroid in an attempt to move it slightly off its projected course. Thomas Zurbuchen, an associate administrator for the NASA Science Mission Directorate, joined Cheddar's "Opening Bell" to provide some additional details about the Double Asteroid Redirection Test (DART) and explained why it is necessary as a means to protect Earth.
With Thanksgiving two days away, the USDA is reminding hosts of the importance of food safety. Karen Hunter, Food Safety Expert, USDA, joined Cheddar's Opening Bell to discuss the best food handling and leftover tips ahead of the holiday.
Jill and Carlo are a bit delayed today on account of Carlo's internet not working. Better late than never, they discuss what we know about the suspect in the Christmas parade crash, closing arguments in the Arbery killing trial, and more.
If you’ve ever watched a show or movie where a character is unconscious for some reason - drowning, electrocution, stabbed in a knife fight - you probably know what to expect next. Some hero will come perform what looks like cardiopulmonary resuscitation (CPR) for a minute or two, perhaps in slow motion, and definitely with a dramatic musical score. And bing, bang, boom, the unconscious character miraculously comes back to life.
If you’ve ever suspected that this is a gross exaggeration of the efficacy of CPR, well, you’re right. But exactly how wrong Hollywood gets CPR is hilarious at best and downright dangerous at worst.
Countries around the world continue to grapple with rising COVID cases, with Germany confirming case numbers at their highest at any point during the pandemic. German officials say that 48,000 new cases are being reported everyday.
Jill and Carlo cover the developing story out of suburban Milwaukee, where a speeding SUV careened through a Christmas parade. Looters get more brazen in San Francisco, the missing Chinese tennis star resurfaces, and more.
A CDC panel has unanimously endorsed boosters of the Pfizer and Moderna COVID-19 vaccines for all adults. Internal medicine physician Dr. Vivek Cherian joined Cheddar News to weigh in.
