16:54
Concerns Rise Over Pesticide Use, Birds, and Bees
Neonicotinoid pesticides have been banned in the E.U. but are still approved for use in the U.S. while the EPA reviews them.
A Glowing Volcano
This Indonesian volcano burns blue at night, but that’s not lava you’re seeing.
How Fireworks Get Their Colors
In this activity from Science Buddies, you will burn some metal salts to investigate what colors they make, then you’ll explain to your family and friends how fireworks colors are made!
13:24
Getting A Grasp On The Clever Cephalopod
The nautilus, the “living fossil” of cephalopods, can uncover the origins of the complex brain of modern cephalopods.
Physics Secrets for Hula Hooping
In this activity from Science Buddies, kids will create their own hula hoops and investigate how the hoops’ masses affect how they spin. Which do you think will spin better, a heavy hoop or a lighter one?
11:47
The EPA’s New Proposal to Curb Carbon Emissions
The EPA’s proposal sets a 30 percent decrease in power plant carbon emissions by 2030.
3:51
The Goat Brigade
A herd of ‘elite’ brush-clearing goats demonstrate why they are a versatile tool to shield against wildfires in Southern California.
22:51
Making Summer Travel Plans With Climate Change in Mind
With projections of warmer temperatures and rising sea levels, which tourist destinations should you plan to visit sooner rather than later?
The Goat Brigade: Preventing Wildfires in Southern California
A herd of “elite” brush-clearing goats demonstrate why they are a versatile tool to shield against wildfires in Southern California.
The Eye Of The Sahara
The Richat Structure can be seen from space and might be 100 million-years-old.