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.

Rockets make bad neighbors

In this week's episode, we take a look at the impact SpaceX launches from the Space Coast will have on their competitors and those living, working, and going to school near Kennedy and Cape Canaveral. We also look at a bunch of new science discoveries, including the origins of Ryugu & Bennu, the solar system shocked itself, a new supernova that blew off an unusual number of layers before exploding, and quick updates on Psyche, Juno, JUICE, and the number of moons orbiting Uranus.

09-04
36:30

It came from the outer solar system

In this week's episode we take a look at all the news our outer solar system has to offer. From newly discovered outer solar system objects to intersteller comet I3/Atlas to the Peried Meteor shower, we have icy objects and absolutely no aliens (It's never aliens #IYKYK).

07-30
31:40

Volunteer Stargazers

In this special episode we look at how volunteers throughout history have aided in scientific explorations and tell you how you can get involved with our latest community science projects.

07-17
36:32

2 Tales of 2 decades: Rubin Observatory and SpaceX Starship

Join us as we look at two parallel stories - the development of the Vera Rubin Observatory and the SpaceX Starship rocket. Both projects are 20 years in the making, and both were supposed to start work in 2019. Both hit new milestones in June, and it's time to review their very different progress. Also included in this episode: Tales from the launch pad.

07-03
37:56

When the Universe Attacks

In this episode we celebrate the 75th anniversary of the Fermi Paradox by looking at a bunch of science capable of preventing and destroying civilizations. We also review our latest not-so-great attempts to land on the moon and launch a rocket that (if it worked) could carry us to Mars.

06-19
39:16

Happy Space News! Aurorae, Planet 9, and weird things that make us say "it's not aliens"

This week, we take a closer look at the weirdly twisty search for a possible planet in our outer solar system. We'll also take in the happy science of aurorae here, at Jupiter, and over Neptune, as well as a bunch of weird discoveries that has some people screaming "It's Aliens!" (it's not aliens). 

05-22
32:03

A failing look at Earth, a first look at other worlds, and more

In this week’s closer look we are going to look at the earth-facing missions that are getting dragged down by our atmosphere and will be forcibly retired by physics in the next few years, again with no replacements in the works. These missions allow us to do long term monitoring of our planet, its atmosphere, and the variables that help us understand everything from weather to climate change. We also look at cool new exoplanet discoveries, the beautiful death of a star, and tales from the launch pad.

05-19
35:11

Federal Budget Cuts: An extinction-level event

This week we look at how the elimination of science programs, projects, datasets, and funding may be shaping into an extinction-level event for US Space-related sciences. Come cry with us.

04-25
34:05

Space is hard: IM2 Failure, Starship 8 explosion, Mars Sample Return delays, and more

Let's take a fast-paced journey through all that's new in space and astronomy, including new results from Perseverance Rover, Venusian Volcanism, Mars Sample Return (or not), Intuitive Machines' failure to land upright, Firefly Aerospace's amazing success with Blue Ghost, and tales from the launch pad.

04-09
31:05

The Book of Mars, Star Formation, and More

Let's take a fast-paced journey thru all that's new in space and astronomy, including DESI takes a census of central blackholes, star formation in clusters, and updates on Europa Clipper, along with a deep dive into Mars science, and tales from the launch pad.

03-13
39:43

Temperatures That Kill

Let's take a fast-paced journey thru all that's new in space and astronomy, including a potentially killer asteroid, a new look at the history of Earth's water, and a mini-quasi-moon, along with a deep dive into climate change, and tales from the launch pad.

02-20
37:01

Space stories of joy

It's the kind of week where we feel the need to put joy into the world, and we've made the decision to just find stories to bring a smile and share them with you. And also rockets, we're bringing you all the rocket news.

01-24
36:46

Science Here & Far: The Moon, Asteroids, Dark Comets... & Dark Energy

Let's take a fast-paced journey thru new discoveries planetary science and Cosmology. We look at Dark Comets, Io's gooey mantle, the colonization of a Ryugu sample by Earth bacteria, galaxies growing too fast too early, and more. As always, we'll also bring you tales from the launch pad.

12-26
31:18

By fire and ice: mass extinctions gone wild

Let's take a fast-paced journey thru new discoveries in past planetary destruction. From fire to ice, let's look at snowball Earth, melting permafrost, volcanoes short and long, and more.  As always, we'll also bring you tales from the launch pad.

11-28
27:41

Aerospace vs Climate Change

Let's take a fast-paced journey thru all that's new in space and astronomy, including the first results from Euclid, Roman and Rubin get ready to search for Dark Energy, a deep dive into the effects of rockets and satellites on our atmosphere, and tales from the launch pad.

11-13
29:43

Hera and Clipper plan on getting up close with other worlds, and Black Hole News

Let's take a fast-paced journey thru all that's new in space and astronomy, including microscopic black holes trying to be dark matter, massive black holes firing off jets, a deep dive into Hera and Clippers journey to look at other worlds, and tales from the launch pad.

10-25
34:39

Planning for Asteroid Attacks, Dino Prints Cross Ocean, Viper Updates, & more

Let's take a fast-paced journey thru all that's new in space and astronomy, including volcanic glass beads, dino prints that span the ocean, a deep dive into asteroid exploration, and tales from the launch pad.

09-19
29:38

Mars is the future, the day the Dinos Died, a Star's Death in 3 Acts, and more

Let's take a fast-paced journey thru all that's new in space and astronomy, including new info on the origins of the Dino Killing asteroid, a star being nommed by a star, a deep dive into Mars exploration, and tales from the launch pad.

09-05
31:51

NASA Budget Woes May Murder Missions

Let's take a fast-paced journey thru all that's new in space and astronomy, including Hubble, Chandra, and VIPER face cuts/cancellations, weird exoplanet orbits, Roman gains an instrument, and tales from the launch pad.

08-14
34:28

Found: 1 Intermediate Mass Black Hole

Let's take a fast-paced journey thru all that's new in space and astronomy, including how Jupiter's Great Red Spot went missing, Io's Lava Lake, Titan's coastal erosion, and this week's tales from the launch pad. We also take a close look at the discovery of the first intermediate-mass black hole in the Omega Centauri globular cluster

07-25
27:01

Duncan William Sargent

Are these no longer being archived on Youtube? This week has not had anything and whilst I canand do listen here you cannot see the slides and pictures etc that are being discussed?

05-07 Reply

1 Top 2 Clean.

Happy Easter and go see the full moon. (^^,) http://www.meteoearth.com/ It's closer than you think to day. = SUPERMOON. https://www.timeanddate.com/astronomy/moon/super-full-moon.html

04-08 Reply

Michael Freedman

Drought, not draught.

12-05 Reply

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