logo
episode-header-image
Apr 2023
12m 2s

The News Roundup Goes Intergalactic

NPR
About this episode
It's our latest roundup of science news! This time, with Ailsa Chang of NPR's All Things Considered, who joins us to discuss three stories that take us on a journey through space — from the sounds of Earth's magnetosphere, to the moons of Jupiter, to a distant phenomenon NASA calls "an invisible monster on the loose, barreling through intergalactic space."

Learn more about NASA's Harp Project here: https://listen.spacescience.org/

We love hearing what you're reading and what science is catching your eye! Reach the show by emailing shortwave@npr.org.

Learn more about sponsor message choices: podcastchoices.com/adchoices

NPR Privacy Policy
Up next
Yesterday
Evolution Went On Trial 100 Years Ago. Where Are We Now?
This week marks the 100th anniversary of the Scopes "Monkey Trial" — where a teacher was charged with the crime of teaching Darwin's theory of evolution by natural selection. At the time, it was illegal in Tennessee to "teach any theory that denies the story of the Divine Creatio ... Show More
12m 37s
Jul 8
Itchy? Air Pollution May Be Making It Worse
Short Wave producer Hannah Chinn has adult-onset eczema. They're not the only one. Up to ten percent of people in the United States have it, according to the National Eczema Association — and its prevalence is increasing. Despite its ubiquity, a lot about this skin condition rema ... Show More
13m 11s
Jul 7
Sea Camp: Why Are Ocean Currents Shifting?
A warming climate doesn't just affect dry land — it affects the ocean, too. For years, Earth's ocean has acted as a heat sink for climate change: A large part of the heat generated by human use of fossil fuels is being absorbed by the ocean. And while the deep sea is largely unaf ... Show More
12m 6s
Recommended Episodes
Sep 2011
Interview: Astrophysicist Neil deGrasse Tyson
In this episode, Robert and Julie interview astrophysicist Neil deGrasse Tyson. What does the planet's leading science communicator have to say about the future of space travel, mind-blowing cosmology and the science in America? Listen in to find out. Learn more about your ad-cho ... Show More
28m 41s
Apr 2023
A Glimpse into the Past: 3 Billion Years After the Big Bang | Space Nuts 349
Get ready to explore a 10 billion year old mystery! A closely bound duo of energetic quasars, the hallmark of a pair of merging galaxies, have been discovered when the Universe was only 3 billion years old. What secrets do these quasars hold and why have they lasted so long? Join ... Show More
52m 38s
Jul 2022
A View of the Beginning of Time
Ancient galaxies carpeting the sky like jewels on black velvet. Fledgling stars shining out from deep within cumulus clouds of interstellar dust. Hints of water vapor in the atmosphere of a remote exoplanet.This week, NASA released new images captured from a point in space one mi ... Show More
29m 15s
Jul 2022
Sunday Edition: A Look Inside NASA’s ‘Cosmic Time Machine’
Scientists were captivated when NASA released the first images taken by the James Webb Space Telescope, which included images of distant galaxies billions of light years away. We examine what they could tell us about the universe and what else the telescope will be looking for in ... Show More
12m 44s
Mar 2023
Two Space Missions Shake Up Our View Of The Past–And Future
Two significant advances in science and technology are helping us examine our own planet, as well as galaxies near and far. The first is the James Webb Space Telescope—an instrument that’s already transmitting game-changing data from a million miles away. The second is NASA’s SWO ... Show More
28m 59s
Sep 2021
The James Webb Space Telescope
After decades of planning, NASA is finally (finally!) set to launch the successor to the Hubble. The new Webb telescope will be a paradigm shift for astronomy, exploring places in the cosmos that have been completely invisible to us until now. But first, it has to safely reach a ... Show More
27m 28s
Mar 2021
Journey Toward the Center of the Earth
Sixty years ago, geologists tried to drill down through the Earth’s crust to pull up a piece of the Earth’s mantle. Their mission didn’t go exactly as planned. But it sowed the seeds for a new field of science that’s helped us rewrite not only the history of the planet, but, pote ... Show More
29m 22s
Feb 2023
The Invisible World of Gravitational Waves
Information about the universe is all around us. But there’s more than meets the eye! Gravitational waves are the invisible ripples in spacetime caused by supermassive interstellar activity. Join astrophysicists Ira Thorpe and Judy Racusin on an exploration of how NASA studies th ... Show More
22m 7s
May 2023
SN350: Questions Time
The Sun's Wobble: Unraveling the Mystery of Solar Movement If you're feeling frustrated and disheartened by reading countless articles and watching endless videos about black holes without gaining a deeper understanding of human proximity to them, then you are not alone! In this ... Show More
44m 6s