All Episodes
Fascinating Frontiers — 59 episodes
Ep 70: A faint halo surrounds the eclipsed Sun in Orion spacecraft images, hinting at light behavior no one fully expected in the vacuum of space.
Ep 69: A supernova caught mid-explosion in a spiral galaxy offers a rare window into stellar death at 50 million light-years away.
Ep 68: Two space agencies just finalized plans to study an asteroid that will skim Earth in 2029, offering a rare close-up of a potentially hazardous object.
Ep 67: A commercial spacecraft has completed final tests for NASA’s first satellite-rescue mission in a crowded orbital environment.
Ep 66: ESA and JAXA have formalized a joint mission to study asteroid Apophis ahead of its close 2029 flyby.
Ep 65: NASA and SpaceX are preparing a new cargo launch to restock the International Space Station.
Ep 64: JWST has directly examined the surface of a distant exoplanet for the first time.
Ep 63: Firefly Aerospace plans to debut its upgraded Alpha Block 2 rocket late this summer amid rising demand.
Ep 62: Astronomers identify 27 candidate planets orbiting binary stars in distant solar systems.
Ep 61: NASA's lithium-fed nuclear thruster has been tested for the first time, advancing options for Mars missions.
Ep 60: A Falcon Heavy is rolling toward the pad for its first launch in 18 months while Europe prepares Ariane 6’s second flight with four boosters.
Ep 59: NASA's Artemis III crewed lunar landing slips to no earlier than late 2027 as planners refine the timeline.
Ep 58: NASA's Webb telescope has directly imaged water-ice clouds in the atmosphere of a nearby super-Jupiter exoplanet.
Ep 57: NASA has released a fresh batch of images from Artemis II operations showing Earth, the Moon, and the Sun captured across multiple mission phases.
Ep 56: NASA’s Nancy Grace Roman Space Telescope has completed final assembly and is on track for September launch.
Ep 55: Vera C. Rubin Observatory has already discovered 11,000 new asteroids before its main survey even begins.
Ep 54: NASA picks Falcon Heavy for ESA’s Rosalind Franklin Mars rover despite its own proposed budget cut.
Ep 53: NASA's SPHEREx has mapped vast "interstellar glaciers" of ice stretching more than 600 light-years across the Milky Way.
Ep 52: Theoretical models now link core magnetism in red giants to fossil fields on white dwarfs, illuminating our Sun’s eventual fate.
Ep 51: Artemis II crew prepares for high-stakes re-entry and Pacific splashdown after journey beyond the Moon.
Ep 50: Artemis II has broken the Apollo-era human distance record from Earth while looping around the Moon’s far side.
Ep 49: Artemis II astronauts have entered the Moon's sphere of influence, marking humanity's return to lunar space.
Ep 48: Artemis 2 astronauts have successfully repaired their toilet during the first crewed lunar mission in over 50 years.
Ep 47: SpaceX is preparing to loft 119 small satellites in one rideshare launch from California this morning.
Ep 46: [Slow News Edition] Mars-like exoplanets orbiting M-dwarfs could lose their atmospheres in just millions of years.
Ep 45: [Slow News Edition] Hubble has caught a tiny comet slowing its spin and then reversing direction entirely.
Ep 44: Giant craters on metallic asteroid Psyche could finally confirm if it's the exposed core of a destroyed protoplanet.
Ep 43: Researchers are investigating how Mars gravity will change astronauts' skeletal muscle.
Ep 40: Blue Origin has filed plans for a massive constellation of up to 51,600 satellites to host data centers in orbit.
Ep 41: The vernal equinox arrives today at 10:46 A.M. EDT, marking astronomical spring as the Sun crosses directly over Earth’s equator.
Ep 42: ESA will charter its own dedicated SpaceX Crew Dragon flight to the ISS to expand astronaut flight opportunities.
Ep 39: NASA confirms readiness for Artemis 2, targeting a crewed lunar orbit no earlier than April 1.
Ep 38: Scientists traced the most energetic neutrino ever detected to blazars powered by supermassive black holes.
Ep 37: NASA's DART mission successfully altered an asteroid's solar orbit, proving deflection potential for planetary defense.
Ep 36: A new study proposes space weather scrambles alien radio signals, evading SETI detectors.
Ep 35: China's new economic plan elevates space as a pillar industry with deep space goals.
Ep 34: A total lunar eclipse tonight will turn the full moon blood red, visible to over 3 billion people.
Ep 33: NASA has overhauled its Artemis program, canceling the Artemis 3 moon landing and adding a preparatory mission in 2027.
Ep 32: NASA shakes up human spaceflight leadership after critical Starliner report.
Fascinating Frontiers - Episode 31 - January 30, 2026 at 04:15 AM PST
Fascinating Frontiers - Episode 30 - January 28, 2026 at 04:13 AM PST
Fascinating Frontiers - Episode 29 - January 26, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 28 - January 25, 2026 at 03:32 PM PST
Fascinating Frontiers - Episode 27 - January 23, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 26 - January 22, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 25 - January 11, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 24 - January 10, 2026 at 04:07 AM PST
Fascinating Frontiers - Episode 23 - January 09, 2026 at 04:08 AM PST
Fascinating Frontiers - Episode 22 - January 07, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 21 - January 06, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 20 - January 05, 2026 at 04:09 AM PST
Fascinating Frontiers - Episode 19 - January 04, 2026 at 04:07 AM PST
Fascinating Frontiers - Episode 18 - January 03, 2026 at 04:08 AM PST
Fascinating Frontiers - Episode 17 - January 02, 2026 at 04:08 AM PST
Fascinating Frontiers - Episode 16 - January 01, 2026 at 04:08 AM PST
Fascinating Frontiers - Episode 15 - December 31, 2025 at 04:08 AM PST
Fascinating Frontiers - Episode 14 - December 30, 2025 at 04:09 AM PST
Fascinating Frontiers - Episode 13 - December 29, 2025 at 04:08 AM PST
Fascinating Frontiers - Episode 12 - December 28, 2025 at 04:07 AM PST