Topic: science

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The seafloor microscope that can reveal corals’ secrets

See the seafloor like you've never seen it before, thanks to this microscope, the first to show 1.6 millimeter-sized coral polyps up close in the wild. An effort to better understand these lifeforms in the face of cor...

One Year on Earth – Seen From 1 Million Miles

Every two hours, NASA's Epic camera on NOAA's DSCOVR satellite captures a set of images from its L1 (Lagrange point 1) orbit. The images of Earth's sunlit side are taken in ten different wavelengths. The first color-a...

FORMS IN NATURE: Understanding Our Universe

In an animation that hearkens back to the work of illustrator Charley Harper, Chromosphere intertwines humanity's scientific achievements with the wonders of the natural world: FORMS IN NATURE: Understanding Our Unive...

Gravitational Waves Explained Using Stick Figures

How are gravitational waves made? In this episode of MinutePhysics, Henry Reich draws up a series of other wave creating scenarios -- water waves, air pressure waves, and radio waves -- to help explain gravitational w...

Juno: Piercing Jupiter’s Clouds

For the last five years, a spacecraft named Juno has traveled across 1.8 billion miles (2.8 billion kilometers) to arrive at the planet Jupiter. It will be a historic arrival that culminates in a critical sequence of ...

Searching for Water Voles

Have you ever seen a water vole? Do you think you might be able to spot one along the river banks? Maddie Moate recently tried to spot Arvicola amphibius in Norfolk's Hickling Broad with the help of warden John Blackb...

How Old Is Your Body, Really?

Have you ever heard the statement that the cells in your body are completely replaced every seven years? Is this true? In this beautifully illustrated episode of Skunk Bear, NPR's Adam Cole explores how long our diffe...

Boston Dynamics’ new SpotMini robot

Need help loading the dishwasher? Maybe an adorable giraffe and/or dino-style robot can help out. This is Boston Dynamics' SpotMini. SpotMini is a new smaller version of the Spot robot, weighing 55 lbs dripping we...

The case of the green-eyed squid

What happened when a Monterey Bay Aquarium Research Institute (MBARI) submersible shined a blue LED light on Histioteuthis heteropsis, a strawberry squid with one small eye and one giant yellow-green eye? File under f...

‘Electric Wind’ Can Strip Earth-like Planets of Oceans, Atmospheres

'Electric wind' on Venus may have stripped the planet's upper atmosphere of oxygen... and it "may have played a significant role in stripping Earth's twin planet of its oceans, according to new research results from t...

The Beautiful Relationship Between Physics and Jazz

How is physics like jazz? How is John Coltrane like Albert Einstein? Ask theoretical physicist Stephon Alexander. He sees strong connections between the improvisational nature of jazz and the pursuit of understanding ...

Turning Oil Rigs Into Reefs

If an oil rig is done producing oil, should the oil company return the ecosystem to its natural state by removing the rig? What if the 40 year old rig's underwater structure is covered with thriving marine life? T...

Theo Jansen’s Strandbeest on the beach in San Francisco

Join Adam Savage as he talks with Dutch physicist-turned-artist Theo Jansen. The subject: Strandbeests -- “beach animals” in Dutch. For the very first time, Jansen has brought his wind-fueled kinetic sculptures to win...

Inside the Svalbard Seed Vault – Veritasium

In the northernmost town on Earth, on the Norwegian island of Spitsbergen, the Svalbard Global Seed Vault protects around 865,000 seed samples from almost every country on our planet (including North Korea). A gene ba...

The Blind Astronomer of Nova Scotia

Tim Doucette is legally blind, yet he sees the stars better than most people. A childhood diagnosis of congenital cataracts forced doctors to remove Doucette's lenses and widen his pupils. That left the amateur astron...

Lightning storm recorded at 7,000 frames per second

Watch lightning streak down through the sky in this high speed footage via Professor Ningyu Liu of the Geospace Physics Laboratory in Florida Tech's Department of Physics and Space Sciences. Recorded at 7,000 fram...

SpaceX Falcon 9 first-stage landing, THAICOM 8 mission

Watch sped up footage of the Falcon 9 first stage landing on the Of Course I Still Love You (OCISLY) droneship. SpaceX successfully deployed the THAICOM 8 satellite to a Super Synchronous Transfer Orbit during the May...

The Man Who Put the Pee in Phosphorus

In the 1660's, German alchemist Hennig Brand thought he knew the secret to making solid gold: pee. So set was he on these golden ambitions, he dehydrated 1,500 gallons (gallons!) of human urine to make it happen. Thou...