People, Companies & Topics in Podcasts

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The American Meteor Society, an organization that tracks meteor showers.

A comet called 3I Atlas that appeared in space in 2023, traveling at high speed and passing near Earth.

Interstellar object observed by the Japanese X-ray satellite, originating outside the solar system.

Black holes are regions of space-time from which nothing, not even light, can escape, often associated with intense gravitational fields.

Comet 3I Atlas is an astronomical object traveling through the solar system, possibly an alien spaceship.

Celestial event involving a rare conjunction in the sky affecting the year 2026.

The space environment beyond Earth's atmosphere, including cosmic radiation and solar particles.

A concept referring to the potential for extraterrestrial life to exist on planets outside Earth, especially in habitable zones.

A celestial object that emits periodic signals, often used to study cosmic phenomena.

Star cluster also known as the Seven Sisters, visible in the night sky

A neutron star that emits beams of radiation, observed in radio, X-ray, and gamma-ray wavelengths.

A galaxy merger hypothesized as a possible origin of the Cloverleaf Ork, involving the collision of two galaxy groups.

Meteor shower occurring annually, associated with debris from an asteroid.

A scientific instrument used to observe celestial objects from Earth.

Nell Greenfield-Boyce is a reporter for NPR News.

American astrophysicist and science communicator, director of the Hayden Planetarium, known for popularizing science.

French content creator and podcaster known for discussing personal development and mental health.

Daniel Oblak is a physics and astronomy professor at the University of Calgary.

Konstantin Batygin, a scientist who modeled the orbits of trans-Neptunian objects and proposed the existence of Planet 9.

Terry Fan, a PhD student from Taiwan involved in infrared surveys searching for Planet 9.

Tomo Goto, a professor from Taiwan leading a team of planet hunters in infrared surveys for Planet 9.

The moon, Earth's natural satellite, visible during the supermoon event.

The Sun is a star at the center of our solar system, primarily composed of hydrogen undergoing nuclear fusion.

Betelgeuse is a red supergiant star in the Orion constellation, known for its potential to go supernova.

A galaxy, one of the major spiral galaxies in the universe, home to our solar system.

Star cluster in the constellation Taurus, known for its bright stars and cultural significance.

Sirius, the brightest star in the night sky, associated with ancient civilizations and star beings.

Real star used as a reference in Andy Weir's science fiction story, part of the 40 Eridani system

Real exoplanet in the 40 Eridani system, about eight times the mass of Earth, with a high gravity and a magnetic field

Radio telescope in the Atacama Desert, Chile, used for astronomical observations.

HOPS 315, a young star system in the Orion Nebula observed for early planet formation.

A galaxy containing hundreds of billions of stars, including our own solar system, characterized by its spiral structure.

Radio telescope in the South Pole, part of the Event Horizon Telescope array.

The Hubble Space Telescope is a space telescope launched by NASA and ESA to observe the universe.

The James Webb Space Telescope is a space-based observatory scheduled to launch in 2027-2028.