26:47
So You Wanna Be A Beekeeper?
SciFri contributing editor John Dankosky is a first-time beekeeper, and he has questions.
12:07
A Year Of Staying Home Has Led To A Global Chip Crisis
Semiconductors are in high demand, disrupting global supply chains, and more from this week’s science news.
9:07
Allergy Season Is Blooming With Climate Change
Climate change is triggering plants to produce pollen earlier and earlier, making allergy season longer and more intense.
8:16
Flowers Are Finding New Hues In A Climate Crisis
For more than a century, changes in temperature and aridity have impacted the hues of nature.
Why Hawaii Is The Perfect Place For Rainbows
From sacred symbols to colorful displays of physics, local experts in Hawaii seek to understand the natural wonders of rainbows.
16:56
The Rainbow Connection—To Physics
Many say that Hawaii is the rainbow capital of the world. What conditions make these multicolored wonders so abundant?
16:42
It’s Time To Rethink Shark Sex—With Females In Mind
Sharks and rays often have multiple dads per litter, a strategy known as multiple paternity. Now, evolutionary ecologists are trying to understand why.
16:56
Wisconsin Oversteps In Wolf Hunt
After gray wolves were removed from the federal endangered species list, hunters in Wisconsin killed nearly twice the allowed quota of gray wolves.
17:09
A Look Back At The Time Of The Tasmanian Tiger
Wildlife enthusiasts’ hopes were recently raised by a video of what looked like two adult thylacines, better known as the extinct Tasmanian tiger.
11:47
Does A Vaccine Help You If You’ve Already Had COVID-19?
Recent studies showing that a single dose of vaccine could boost immunity for former COVID-19 patients.