Topic: scientist

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How Dangerous Are The Northwest’s Volcanoes?

In Oregon, Washington and Idaho, magma has erupted out of the ground in at least 25 places in the last 10,000 years, a mere instant in the lifetime of volcanoes that can be hundreds of thousands of years old... But wh...

How long have we known about climate change?

What is climate change, how long have we known about it, what will its effects be, and what can we do to help solve it? Hot Mess is a new PBS Digital Studios YouTube series from hosts Miriam Nielsen, Talia Buford, and...

Nature’s Masters Of Disguise – Maddie About Science

Go behind-the-scenes at the Smithsonian Museum of Natural History with arachnologist Hannah Wood and Maddie About Science host Maddie Sofia to see the mimics of the museum's collection. Atlas moths, stick bugs, leaf i...

Evolution 101 & how natural selection works – NOVA PBS

What is evolution, how has it created Earth's biodiversity, and how can a phylogenetic or evolutionary tree—a tree of life—help us better understand how different species are related? Learn some basics from this Evolu...

An innovative edible spoon, a smart alternative to plastic waste

Plastic cutlery has been around for years, widely considered the only choice for cheap, disposable cutlery. Knowing the threat plastic poses to our environment and health, Narayana Peesapaty created a tasty and nutrit...

Why Is Blue So Rare In Nature?

Among living things, the color blue is oddly rare. Blue rocks, blue sky, blue water, sure. But blue animals? They are few and far between. And the ones that do make blue? They make it in some very strange and special ...

1000s of Bugs, 100 Islands, 1 Happy Entomologist

Community ecologist, biodiversity scientist, and entomologist Crystal Ernst is cataloging insects, spiders, and other tiny creatures for the 100 Islands Project, a multiyear island biogeography study across the Centra...

Carl Linnaeus’ Systema Naturae and Herbarium Cabinet

How did scientists and naturalists organize their artifact collections in the 1700s? How could these systems, long before we began to rely on computers to help us organize data, improve our understanding of the natura...

Becoming Visible: Shattering stereotypes & misconceptions in science

The University of Florida's Florida Museum of Natural History celebrated 100 years of inspiring people to care about life on Earth in 2017. To mark the closing of an era and the beginning of a new century, UF News pro...

Into the Deep Unknown with deep sea biologist Diva Amon

In the summer of 2017, a team of scientists led by the Woods Hole Oceanographic Institution ventured a thousand kilometers off the coast of Brazil to explore the seafloor around a little-known cluster of islets called...

Scorpions of the Bay Area

"There are absolutely scorpions in the Bay Area, in fact, California is one of the most diverse places on Earth for scorpions. We have somewhere between four and six species of scorpions locally. The good thing is tha...

A Jane Goodall documentary made from 100+ hours of lost 1960s footage

"It had long been thought that we were the only creatures on Earth that used and made tools. 'Man the toolmaker' is how we were defined... and here was [chimpanzee] David Greybeard using a tool." Travel back to Ta...

UCLA’s Hummingbird Whisperer

Meet UCLA assistant researcher Melanie Barboni, who has become well known for the tiny birds that visit her feeders outside of a Department of Earth, Planetary and Space Sciences window. She's known on campus as The H...

The world’s largest collection of whale bones

The world's largest collection of whale bones—sperm whale, gray whale, massive blue whales—and a bunch of ancient whale fossils from extinct species are stored in this warehouse in Maryland. It's a whale bone warehous...

Dr. Sylvia Earle, world-renowned oceanographer and explorer

If there is unofficial royalty in the field of science, little doubt exists that 81-year-old oceanographer Dr. Sylvia Earle claims one of the highest ranks... Her stories sound like biology class fairy tales—she's liv...

Bear In Mind The Muskox

Muskoxen are not the only charismatic creatures perfectly suited to the wind-blasted, tundra of the Alaskan Arctic. Meet Joel Berger, Wildlife Conservation Society senior scientist, Colorado State University professor...

Barn Owls: The Secret Saviors of Napa Valley’s Vineyards

Barn owls have long been one of the secrets to Napa Valley’s world-class wines. Rather than relying on chemicals and pesticides, winemakers work with owls—nature’s best pest control—to ensure that the best grapes make...

Each Tree Is Its Own Adventure: Climbing giant sequoias for science

Among the planet's longest-living organisms—3,000+ years and growing—giant sequoias (Sequoiadendron giganteum) can seem pretty indestructible. They're thought to be mostly disease, fire, and drought resistant thanks ...

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