Sanden Totten Science Reporter

Staff Headshots
Contact Sanden Totten

Sanden Totten is KPCC's Science Reporter. He covers everything from space exploration and medical technology to endangered species and the latest earthquake research. He's also co-producer of Brains On!, a podcast for kids and curious adults about the scientific mysteries of the universe.

Before joining KPCC's Science Desk, Sanden was a producer for Take Two and the Madeleine Brand Show. He began his career in journalism at Minnesota Public Radio where he co-created the show "In The Loop," and helped develop the Public Insight Network, a crowd-sourcing tool designed to bring unique perspectives to the news.

Sanden is the winner of several honors, including the Radio and TV News Association’s Golden Mike for “Best Radio Medical and Science Reporting” and the National Entertainment Journalism's award for “Best Radio News Story.” In 2011 he was a Knight Science Journalism Fellow at MIT, he graduated from Oberlin College in 2004 with a BA in Psychology and English.

Sanden has lived in Sweden and Japan and speaks both languages. He's a fan of comics, fast music and movies about time travel.


Stories by Sanden Totten

Ever wonder just how a solar eclipse can fry your eyes?

Even though the sun is partially obscured during an eclipse, it still gives off enough light to cause a chemical reaction in the eye that damages vision cells.

Partial solar eclipse: How and where to watch Thursday

Southern California will have some of the better viewing as the sun will be down in the east by the time the eclipse happens Thursday. See when and how to watch the eclipse safely.

Increased cosmic radiation could hamper manned Mars missions

A new study found that the sun has been weaker than usual lately, allowing more harmful cosmic radiation to penetrate our solar system's protective bubble.

USC researchers map when the Internet sleeps

They tracked Internet usage across the globe to find out where and when the world uses the web.

Earthquakes: LA on track to have list of 'soft-story' buildings by 2015

So far 2,000 seismically vulnerable structures have been identified in parts of the San Fernando Valley, according to Building and Safety officials.

UCSB researchers find way to 'de-blur' deep space images

The scientists have found a way to offset blurring caused by interstellar plasma. This means scientists could one day get clearer pictures of black holes.

NASA: There may be fewer black holes than previously thought

Some objects scientists once thought were black holes may actually be super-dense, high-energy neutron stars, say NASA researchers.

NASA: Missing climate heat not in deep ocean

In the last decade, average surface temperatures have not risen as fast as scientists expected. A new study from JPL says the missing heat is not in the deep ocean.

Science of Now: Why does LA always heat up in the fall?

It turns out that the cooler weather in the rest of the country creates the conditions that result in a dry, hot fall for Southern California.

'Bionic eye' implant from USC gives some sight to blind patients

People with a rare form of blindness called retinitis pigmentosa can benefit from a new eye implant. It was developed at USC and helps restore some vision.

Drought: Studies disagree on climate change link; snow falls in Tahoe!

Academic studies released Monday disagreed that California's record drought was linked to climate change, with two finding against such a link and a third — from Stanford University — finding a connection.

Map: Is your roof adding to LA's 'heat island'?

Reflective roofs are energy efficient and can help cool your home and neighborhood, according to researchers at Lawrence Berkeley National Laboratory.

Recently observed planet will help the search for alien life

Scientists recently found a planet 120 light years away with clear skies. This allowed them to test a method of examining a distant atmosphere through telescope.

Meet NASA's in-house team of conceptual artists

The AXS Festival celebrates the intersection of art and science. Among the works on display is a sculpture from artists from NASA's Jet Propulsion Laboratory.

Lab Notes: Smart mice, a giant squid and the physics of space trash

Every week, there are plenty of weird developments in the world of science, and KPCC's Sanden Totten joins us to explain on our regular segment – Lab Notes.