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exocast - Podcast

exocast

The podcast taking you far beyond the solar system to explore exotic exoplanets around distant stars. Featuring exoplanet astronomers Hugh Osborn, Andrew Rushby and Hannah Wakeford.

Astronomy Science
Update frequency
every 25 days
Average duration
48 minutes
Episodes
100
Years Active
2016 - 2025
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Exocast-28b: Special guest Daniel Angerhausen, SOFIA, technosignatures, news, HD 209458b

Exocast-28b: Special guest Daniel Angerhausen, SOFIA, technosignatures, news, HD 209458b

On the 28th episode of Exocast, returning from a month’s break:
  • Hugh is joined by Daniel Angerhausen from the University of Bern/Blue Marble Space to talk exoplanet science with SOFIA and high-altit…
01:09:22  |   Fri 05 Oct 2018
Exocast-27b: special guest Michael Gully-Santiago, K2, Exoplanet meetings, news, HAT-P-11b

Exocast-27b: special guest Michael Gully-Santiago, K2, Exoplanet meetings, news, HAT-P-11b

In the 27th episode of Exocast:
  • Michael Gully-Santiago joins Andrew for a chat about his work on instrumentation, and with the K2 guest observer office (https://keplerscience.arc.nasa.gov/).
  • Hannah …
01:02:28  |   Thu 02 Aug 2018
Exocast-26b with Natasha Batalha, PandExo, RVs, and HAT-P-26b

Exocast-26b with Natasha Batalha, PandExo, RVs, and HAT-P-26b

In the 26th episode of Exocast:
  • Natasha Batalha joins Hannah for a chat about PandExo (the Exoplanet ETC for HST and JWST) and her work on Martian climate modelling.
  • Hugh discusses all things radial…
01:06:13  |   Mon 02 Jul 2018
Exocast-25b: Exoplanetary Helium (with guest Jess Spake), plus the “Shadow Biosphere”

Exocast-25b: Exoplanetary Helium (with guest Jess Spake), plus the “Shadow Biosphere”

In the 25th episode of Exocast:
  • Jessica Spake joins us to chat about the first detection of exoplanetary Helium – around the planet Wasp-107b
  • Andrew covers whether alien biology could exist in a Sha…
00:57:13  |   Mon 28 May 2018
Exocast-24b: Special guest Rus Belikov, direct imaging, Alpha Can, Titan, news, Ross-128b

Exocast-24b: Special guest Rus Belikov, direct imaging, Alpha Can, Titan, news, Ross-128b

In the 24th episode of Exocast:
  • Andrew chats with special guest Rus Belikov about direct imaging and Alpha Cen ;
  • Hannah dives into the lakes of Titan to take us on a scuba diving adventure through a…
01:08:28  |   Mon 30 Apr 2018
Exocast-23b: special guest Jayne Birkby, UKExoM, Gaia, news, WTS-2b

Exocast-23b: special guest Jayne Birkby, UKExoM, Gaia, news, WTS-2b

In the 23rd episode of Exocast:
  • Hannah and Hugh join us from the UK Exoplanet Meeting;
  • Hannah chats with special guest Dr Jayne Birkby about her work on high resolution spectroscopy;
  • Hugh talks abou…
00:51:14  |   Sun 01 Apr 2018
Exocast-22b: panspermia, exoplanet phases, news, Kepler-167e

Exocast-22b: panspermia, exoplanet phases, news, Kepler-167e

In the 22nd episode of Exocast:
  • Andrew talks about the concept of panspermia;
  • Hugh discusses how astronomers can observe the changing phases of exoplanets;
  • And Hannah covers the exoplanetary news in…
00:47:09  |   Wed 28 Feb 2018
Exocast-21b: planet formation, habitability of eccentric planets, news, Kepler-21b

Exocast-21b: planet formation, habitability of eccentric planets, news, Kepler-21b

In the 21st episode of Exocast:
  • Hannah talks about planet formation;
  • Andrew discusses the potential habitability of planets on eccentric orbits;
  • Hugh disseminates a backlog of exciting exoplanet new…
00:59:01  |   Tue 30 Jan 2018
Exocast-20b: The ExoCup

Exocast-20b: The ExoCup

In the 20th episode of Exocast we discuss all things #ExoCup
  • What is the ExoCup? How was it conceived? What was the result? Why was it so stressful for the Exocast crew?
  • We take a voxbox from some m…
01:00:24  |   Sat 09 Dec 2017
Exocast-19b: origins of life part 2, software and machine learning, news, Proxima b

Exocast-19b: origins of life part 2, software and machine learning, news, Proxima b

In the 19th episode of Exocast:
  • Andrew continues his 2-parter on research into the origins of life;
  • Hugh details all the numerous way that computers & software is used in astronomy, from Microsoft t…
00:56:03  |   Mon 30 Oct 2017
Exocast-18b – Direct Imaging Special with special guest Sasha Hinkley

Exocast-18b – Direct Imaging Special with special guest Sasha Hinkley

In the 18th episode of Exocast, we chat to Sasha Hinkley, a direct imaging expert at the University of Exeter:
  • “Spotlights & fireflies” – what it means to be able to directly image planets and how w…
00:30:56  |   Sat 07 Oct 2017
Exocast-17b: origins of life part 1, global circulation models, news, GJ 667Cc

Exocast-17b: origins of life part 1, global circulation models, news, GJ 667Cc

In the 17th episode of Exocast:
  • Andrew introduces us to the origins of life studies in the first of a two-part segment.
  • Hannah talks about Global Circulation Models (GCMs) and why they matter for ex…
00:57:41  |   Sat 16 Sep 2017
Exocast-16b: ELTs, JWST, news, 51 Eri b, newly minted Dr Osborn

Exocast-16b: ELTs, JWST, news, 51 Eri b, newly minted Dr Osborn

In the 16th episode of Exocast:
  • Hugh discusses exoplanet science in the era of extremely large telescopes.
  • Hannah brings us up to speed with the outcomes of the recent James Webb Space Telescope wor…
00:54:09  |   Tue 08 Aug 2017
Exocast-15b: biosignatures, TESS, news, Kepler-37b

Exocast-15b: biosignatures, TESS, news, Kepler-37b

In the 15th episode of Exocast:
  • Andrew revisits the signals life may or may not leave in a planet’s atmosphere, taking in recent results from the NExSS biosignature workshop.
  • Hugh details the pros &…
00:41:36  |   Thu 06 Jul 2017
Exocast-14b

Exocast-14b

In the 14th episode of Exocast
  • Hannah takes us back to basics and introduce the composition and chemistry of exoplanet atmospheres.
  • Andrew covers some recent updates from astrobiology, the field of…
00:43:11  |   Mon 12 Jun 2017
Exocast-13b

Exocast-13b

In the 13th episode of Exocast
  • Hugh talks about planets in binary systems – are two stars better than one?
  • Hannah discussed the importance of brown dwarfs as the intermediary between planets and sta…
00:55:48  |   Fri 28 Apr 2017
Exocast-12b

Exocast-12b

In the twelfth episode, Exocast-12b:
  • Andrew details highlights of the recent UK exoplanet meeting.
  • Hugh and Andrew play “Just an Arcminute” with UK exoplanet scientists.
  • Hannah sits in at the exocas…
00:48:39  |   Fri 07 Apr 2017
Exocast-11b

Exocast-11b

In the eleventh episode, Exocast-11b:
  • Hannah covers all the incredible news about the Trappist-1 system, talking us through the discovery of seven new earth-sized worlds around this nearby ultra-coo…
00:49:52  |   Fri 03 Mar 2017
Exocast-10b

Exocast-10b

For your listening pleasure in Exocast-10b, the first episode of 2017:

  • Hugh provides some perspective on what happens to pla…
00:41:47  |   Sat 28 Jan 2017
Exocast-9b SETI special

Exocast-9b SETI special

In Exocast-9b we take a special look at SETI and the Search for Extra Terrestrial Intelligence with expert guest Dr Duncan Forga…

01:01:34  |   Fri 30 Dec 2016
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