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EVSN: Escape Velocity Space News - Podcast

EVSN: Escape Velocity Space News

Get your weekly dose of all that's new in space and astronomy with Escape Velocity Space News. The sky is not the limit, as we bring you the latest scientific discoveries and rocket launches. EVSN is brought to you by the team behind CosmoQuest at the Planetary Science Institute and features hosts Dr. Pamela L. Gay and Erik Madaus, with audio engineering by Ally Pelphrey. EVSN is supported through Patreon at https://www.patreon.com/CosmoQuestX.

Science Astronomy
Update frequency
every 9 days
Average duration
31 minutes
Episodes
102
Years Active
2022 - 2025
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Will Asteroid 2023 DW Collide with Earth in 2046? (All signs point to no.)

Will Asteroid 2023 DW Collide with Earth in 2046? (All signs point to no.)

A new asteroid has been discovered with an orbit that crosses our own planet’s orbit. In general, this object and Earth are very good and not trying to occupy the same space at the same time, and we’…

00:44:23  |   Thu 06 Jul 2023
Is 2023 the Year of Io?

Is 2023 the Year of Io?

In general, the kind of year we’ll experience gets its label at the end of the year. 2005 was the year of the never-ending hurricane season. 2017 was the year we experienced an eclipse and lost Cassi…

00:51:18  |   Thu 22 Jun 2023
Bring on the JWST Science Results

Bring on the JWST Science Results

OK so this is actually episode six, but our producer Ally numbered the episodes weird and we got mixed up. This week, thanks to the support of so many, we’re going to be looking at earthquakes, early…

00:48:05  |   Fri 09 Jun 2023
Is This How We Get Cylons?

Is This How We Get Cylons?

In this show, we’ll go through more than 20 studies and observations ranging from planetary climates to galaxy mergers, and we’ll take a closer look at how Artificial Intelligence is being asked to p…

00:55:56  |   Thu 01 Jun 2023
Cosmology: From Particles to Galaxy Clusters

Cosmology: From Particles to Galaxy Clusters

We live at a time when technological advances are allowing us to explore ideas faster than ever before. So today, we bring you lab results on ice that affect how we see the outer solar system, and ob…

00:51:53  |   Wed 24 May 2023
Mass Extinction, Volcanoes, and Rings Around an Asteroid

Mass Extinction, Volcanoes, and Rings Around an Asteroid

In this episode, we discuss one mass extinction, three stories with volcanoes, star formation, galaxy dissolution, and space mission synchronized observing. We also take a closer look at dark energy …

00:57:35  |   Thu 18 May 2023
Space science potpourri and a more hopeful look at climate change

Space science potpourri and a more hopeful look at climate change

This episode has a little bit of everything as we bring you results from astronomers, geoscientists, climate scientists, imaging scientists, glaciologists, meteorologists, planetary scientists, engin…

00:50:57  |   Fri 12 May 2023
New science from AAS rearranges our understanding of the universe

New science from AAS rearranges our understanding of the universe

Hello and welcome! This show - Escape Velocity Space News - is new, and we’re so glad that you’re here with us, right from the beginning. Dr. Pamela Gay, along with a great production team, is here t…

00:46:55  |   Tue 09 May 2023
EVSN announcement for DS

EVSN announcement for DS

Audition Template: 1 Mono Host track (with Speech Volume Leveler), 1 Mono Interview track (with Speech Volume Leveler), 1 Stereo Sound FX with effects, 1 Stereo Music Bed track. 44.1k, 16 bit, Stereo…

00:01:59  |   Tue 28 Feb 2023
Dealing with Potentially Hazardous Asteroids

Dealing with Potentially Hazardous Asteroids

A trio of asteroid-related stories crossed our emails this week: Bennu’s sample is on schedule for next year’s return, researchers have developed a tool to measure an asteroid’s density distribution,…

00:16:49  |   Thu 20 Oct 2022
JAXA Triggers Flight Termination of Launch

JAXA Triggers Flight Termination of Launch

Space is hard, and some days, getting rockets to work doesn’t go as well as expected. An Epsilon rocket launched by JAXA and carrying eight payloads including RAISE 3 was lost when mission control tr…

00:22:28  |   Thu 20 Oct 2022
BONUS CONTENT: Full-length interview with Jochen Grandell

BONUS CONTENT: Full-length interview with Jochen Grandell

Catch the full-length interview with Jochen Grandell, Program Scientist for the Meteosat third generation, from our October 4th episode. 

00:18:48  |   Mon 10 Oct 2022
Dinosaurs Washed Away in Largest Wave to Wrap Earth

Dinosaurs Washed Away in Largest Wave to Wrap Earth

As if getting set on fire and tossed into space wasn’t enough, new research finds evidence that after the Chicxulub impact, dinosaurs were also the victims of a massive global tsunami and worldwide e…
00:18:36  |   Fri 07 Oct 2022
Observed: It’s a Star-Eat-Star Universe

Observed: It’s a Star-Eat-Star Universe

While astronomers have observed white dwarfs consuming companion stars on numerous occasions, for the first time, they have now observed the consumption of the companion’s helium and not just hydroge…

00:20:21  |   Thu 06 Oct 2022
Firefly Makes Orbit on Second Try

Firefly Makes Orbit on Second Try

Early Saturday morning, another company entered the exclusive club of successful orbital launchers, Firefly Aerospace, when their second attempt to reach orbit, named To The Black, lifted off on Octo…

00:22:44  |   Wed 05 Oct 2022
BONUS CONTENT: Shape modeling Didymos before DART's arrival

BONUS CONTENT: Shape modeling Didymos before DART's arrival

Catch the full-length interview with Eric Palmer from our September 30th show. 

00:24:38  |   Sat 01 Oct 2022
Globular Clusters: Already Old Nine Billion Years Ago

Globular Clusters: Already Old Nine Billion Years Ago

The quest to understand the formation mechanisms of globular clusters was limited by the Hubble Space Telescope’s ability to peer back in time. Now, JWST’s larger mirror has allowed astronomers to fi…

00:22:15  |   Fri 30 Sep 2022
BONUS CONTENT: Full-length interview with Amanda Sickafoose - Dimorphos impact captured by South African telescope

BONUS CONTENT: Full-length interview with Amanda Sickafoose - Dimorphos impact captured by South African telescope

Catch the full-length interview with Amanda Sickafoose from our September 29th episode. 

00:26:24  |   Fri 30 Sep 2022
Confirmed: 68 New Gravitational Lenses

Confirmed: 68 New Gravitational Lenses

Using a machine learning algorithm, scientists have confirmed 68 out of 77 potential gravitational lens candidates from a subset of over 5,000 possibilities. Plus, generation one stars, astronauts co…

00:21:38  |   Thu 29 Sep 2022
DART Mission Successfully Boops Dimorphos

DART Mission Successfully Boops Dimorphos

After ten months of space travel, NASA’s DART spacecraft arrived at the asteroid Didymos, targeted the moonlet Dimorphos, and successfully flung itself at the surface. Multiple observations confirm t…

00:17:36  |   Tue 27 Sep 2022
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