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Is Grilled Food Bad for You?
Season 45
NOVA
About the Episode
Explore the science of grilling and how it could affect your health.
Aired: | Expires: | Runtime: 4m 21s
Recent Episodes
Episode 15, Season 51<br> Building Stuff: Boost It!
Is engineering humanity’s superpower? See how we can amplify our natural abilities in amazing ways.
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Episode 13, Season 51<br> Solar System: Wandering Worlds
Meet the surprising, oddball worlds moving around our solar system.
NOVA
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Extras
Dolphin Mirror
Research suggests that dolphins can recognize themselves in the mirror.
3:18
Electromagnetic Spectrum
Satellites use portions of the electromagnetic spectrum that are invisible to our eyes.
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Weathering the Future Preview
Americans use ancient wisdom and new technology to fight extreme weather.
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JWST Searches for Life in Our Solar System
Can NASA’s most powerful telescope detect key ingredients for life as we know it?
6:22
How NASA Colors Images of the Universe
Data image developers combine science and art to bring color to JWST's images.
3:08
Ancient Cliff Paintings in the Amazon
The painted cliffs of La Lindosa open a window onto the lives of Ice Age Amazonians.
3:20
These Ancient Stones Helped Track the Seasons
Mysterious stone arrangements reveal Senegal’s ancient connections to astronomy.
2:57
The Mystery and Physics of the Spiral Football Pass
There are two key players involved: gravity and angular momentum.
3:43
How to Calculate Time With an Islamic Astrolabe
It is one of Islamic science’s most important and complex astronomical instruments.
2:38
New Eye on the Universe Preview
See the latest stunning images and discoveries from the James Webb Space Telescope.
0:27
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