Search Results

Yes, you read that correctly. Comets may have helped seed life on Earth. Far out, right? Sarah Everts of C&EN has the chemical clues that back up this out-of-this-world hypothesis. Credit: Reactions/American Chemical Society

This video explores what we can learn through the transits of exoplanets. It also tells us what we have learned from these transits with the help of the Hubble Space Telescope and which discoveries we can expect with the NASA/ESA/CSA James…

This video explains how to make your own glass cleaner, keep red wine from staining your carpet, and why saliva can also be a great cleaning product. [Credit: Reactions/American Chemical Society (www.youtube.com/acsreactions)]

How do astronauts survive the deadly radiation of deep space? NASA is still figuring out how to protect astronauts from cosmic radiation using plastic shielding and magnetic deflectors. Credit: Reactions/American Chemical Society

You may have heard it from your mom over and over again: "Eat your carrots, they'll help you see better!" Is it true? In this video, chemist Chad Jones, host of the Collapsed Wavefunction podcast, cracks the carrot case wide open. [Credit:…

Best-selling author Sam Kean debunks the myth of the Megalodon, the 50-foot super shark that, despite what you may have read, is long extinct. In this video, Kean unravels the myth by explaining how the element manganese holds the key.…

You may have seen them in late-night commercials or at your local pharmacy: little pills that claim to cure your cold, help you wake up, or maybe help you lose weight. Vitamin and mineral supplements are everywhere, generating billions of…

A common belief is that a compound in turkey known as tryptophan makes people especially drowsy after they've eaten it. This video debunks this myth. [Credit: Reactions/American Chemical Society (www.youtube.com/acsreactions)]

Chemists have found potential drugs and other useful compounds in some truly bizarre places in nature. Who would have thought that blood from the Komodo dragon could have a secret inside of it that could possibly save your life? This video…

This animation explains how seasons depend on the Earth's orbit and explains how the Earth's orbital distance and axial tilt give rise to seasons.