Posts tagged with: podcast

Exocast-28b

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-altitude balloon experiments. Andrew introduces the concept of technosignatures in time for the first NASA Technosignatures Workshop, held at the end of September, and chats a little more with Daniel who will be taking part in the meeting. Hannah takes a look at the exoplanet news for

Exocast-27b

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 reports back from the Exoplanets II meeting in Cambridge (https://www.exoplanetscience2.org/), where she takes to the conference floor to speak to the attendees about some of their favourite exoplanet facts. Hugh covers all the exoplanet news and views from the last month; And Gully adds HAT-P-11b to our Adopted Planets

Exocast-26b

In the 26th episode of Exocast: Natasha Batalha joins Hannah for a chat about PandExo (https://pandexo.emac.gsfc.nasa.gov/) and her work on Martian climate modelling. Hugh discusses all things radial velocity: history, current, and future prospects. Andrew covers all of June’s exoplanet news; And Natasha adds “Hannah’s special planet” HAT-P-26b to our gang of Adopted Planets http://media.blubrry.com/exocast/p/www.exocast.org/wp-content/uploads/2018/07/Exocast-26b_v2.mp3Podcast: Play in new window | DownloadSubscribe: Android | RSS

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 Shadow Biosphere here on Earth. Hannah covers all of May’s exoplanet news; And Jess invites an old friend to the exocast adopted planets – 51 Pegasi b, the first exoplanet detected around a sun-like star. http://media.blubrry.com/exocast/p/www.exocast.org/wp-content/uploads/2018/05/exocast-25b_edit1.mp3Podcast: Play in new window | DownloadSubscribe:

Exocast-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 news from the past two months including discoveries, planet characterization, and community debate; Andrew adds the eponymous Kepler-21b as the newest member of the Exocast adopted planets gang;   http://media.blubrry.com/exocast/p/www.exocast.org/wp-content/uploads/2018/01/exocast_21b_v2.mp3Podcast: Play in new window | DownloadSubscribe: Android | RSS

Exocast-15b

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 & cons of NASA’s upcoming planet-hunting machine, the Transiting Exoplanet Satellite Survey, or TESS, mission. Hannah covers the breaking news, including a host of new results from the Kepler mission. and Hugh adopts the mini-Mercury Kepler-37b into our collection, the smallest planet yet found

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 study that aims to figure out if there’s life on any the exoplanets we’ve discovered, or on some of the worlds closer to home. Hugh takes us through the latest in exoplanetary news, including the newest discoveries, investigations, and notable events in exoplanets this month.

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-cool dwarf. Andrew talks about the philosophy of exoplanets, from the ancients, through the dark ages, and into the modern era. And Hugh sits in at the exocast newsdesk to cover the release of 60,000 HIRES RVs, new transit-hunting surveys MASCARA and BRing, the star HAT-P-2 beating to the rhythm of

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