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Could Life Travel Between Planets? The Science of Lithopanspermia
Could Life Travel Between Planets? The Science of Lithopanspermia

Season 3 Episode 341

A study from Johns Hopkins University suggests microbes might survive the violent shock of asteroid impacts and travel between planets. Experiments w…

4 months ago

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Mapping the Early Universe: The First 3D View of the Cosmic Web
Mapping the Early Universe: The First 3D View of the Cosmic Web

Season 3 Episode 340

Astronomers using the Hobby-Eberly Telescope have created a groundbreaking 3D map of the early universe by detecting faint emissions from excited hyd…

4 months ago

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Gravitational Waves May Solve the Hubble Tension
Gravitational Waves May Solve the Hubble Tension

Season 3 Episode 339

Astrophysicists have proposed a new way to measure cosmic expansion by analyzing the gravitational-wave background—the faint spacetime “hum” from cou…

4 months, 1 week ago

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Tardiguardians of the Galaxy: Water Bears Testing Martian Soil
Tardiguardians of the Galaxy: Water Bears Testing Martian Soil

Season 3 Episode 337

New research from Penn State Altoona suggests that Martian soil may naturally suppress Earth-based life. Experiments exposing Tardigrade to simulated…

4 months, 1 week ago

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The Sun is Astronomy's Rosetta Stone
The Sun is Astronomy's Rosetta Stone

Season 3 Episode 338

Using data from NASA’s Solar Dynamics Observatory, researchers derived universal scaling laws linking magnetic flux to stellar radiation from the chr…

4 months, 1 week ago

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Hidden Gamma-Ray Burst Discovered by Australian SKA Pathfinder
Hidden Gamma-Ray Burst Discovered by Australian SKA Pathfinder

Season 1 Episode 337

Astronomers using the Australian SKA Pathfinder have detected a powerful cosmic explosion 1.7 billion light-years away — a rare “orphan afterglow” fr…

4 months, 1 week ago

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Early Universe Surprise: Massive Star Formation Revealed
Early Universe Surprise: Massive Star Formation Revealed

Season 3 Episode 335

Using the James Webb Space Telescope and Atacama Large Millimeter Array, astronomers have uncovered a hidden population of dust-enshrouded galaxies f…

4 months, 1 week ago

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Did Jupiter’s Moons Start With the Ingredients for Life?
Did Jupiter’s Moons Start With the Ingredients for Life?

Season 3 Episode 334

New research suggests that Jupiter’s largest moons—Europa, Ganymede, Callisto, and Io—formed with key prebiotic ingredients already in place.

Advanced…

4 months, 1 week ago

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Breakthrough Listen Detects Rhythmic Signal by Sagittarius A*
Breakthrough Listen Detects Rhythmic Signal by Sagittarius A*

Season 3 Episode 333

Researchers at Columbia University, working with Breakthrough Listen, may have identified a millisecond pulsar near Sagittarius A*. The rhythmic sign…

4 months, 1 week ago

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Who Owns the Asteroids? The Legal Vacuum in Space Mining
Who Owns the Asteroids? The Legal Vacuum in Space Mining

Season 3 Episode 331

Commercial asteroid mining is advancing faster than international law. Existing space treaties remain fragmented and insufficient to regulate resourc…

4 months, 2 weeks ago

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