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13:32

Karin Öberg

The galactic recipe for a living planet

Posted Apr 2020
11:20

Jill Seubert

How a miniaturized atomic clock could revolutionize space exploration

Posted Mar 2020
15:43

Risa Wechsler

The search for dark matter — and what we've found so far

Posted Jan 2020
15:34

Enrico Ramirez-Ruiz

Your body was forged in the spectacular death of stars

Posted Dec 2019
13:28

Kelsey Johnson

The problem of light pollution — and 5 ridiculously easy ways to fix it

Posted Dec 2019
6:16

Cady Coleman

What it's like to live on the International Space Station

Posted Nov 2019
5:20

Fabio Pacucci

Hawking's black hole paradox explained

Posted Oct 2019
15:10

David Deutsch

After billions of years of monotony, the universe is waking up

Posted Oct 2019
4:09

Zohreh Davoudi

Are we living in a simulation?

Posted Oct 2019
5:17

Federica Bianco

How we use astrophysics to study earthbound problems

Posted Sep 2019
5:15

Lorin Swint Matthews

The dust bunnies that built our planet

Posted Sep 2019
16:20

Lynn Rothschild

The living tech we need to support human life on other planets

Posted Jun 2019
14:13

Juna Kollmeier

The most detailed map of galaxies, black holes and stars ever made

Posted Jun 2019
15:37

Miguel Alcubierre

¿Cómo podríamos viajar más rápido que la velocidad de la luz?

Posted Jun 2019
7:18

Erika Hamden

What it takes to launch a telescope

Posted May 2019
4:49

Fabio Pacucci

Can a black hole be destroyed?

Posted May 2019
11:29

Sheperd Doeleman

Inside the black hole image that made history

Posted Apr 2019
13:15

Alexander MacDonald

How centuries of sci-fi sparked spaceflight

Posted Apr 2019
11:08

Phil Plait

The secret to scientific discoveries? Making mistakes

Posted Mar 2019
11:10

Sarah T. Stewart

Where did the Moon come from? A new theory

Posted Mar 2019
5:02

David Lunney

The life cycle of a neutron star

Posted Feb 2019
4:30

Venus Keus

Three ways the universe could end

Posted Feb 2019
4:39

Rene Laufer

How far would you have to go to escape gravity?

Posted Nov 2018
5:10

Andrew Zimmerman Jones

Does time exist?

Posted Oct 2018
16:52

Matt Russo

What does the universe sound like? A musical tour

Posted Oct 2018
4:58

Fabio Pacucci

Could the Earth be swallowed by a black hole?

Posted Sep 2018
5:44

Sajan Saini

What is the universe expanding into?

Posted Sep 2018
4:39

Burçin Mutlu-Pakdil

A rare galaxy that's challenging our understanding of the universe

Posted Aug 2018
13:18

Stephen Webb

Where are all the aliens?

Posted Jul 2018
13:24

Karen J. Meech

The story of 'Oumuamua, the first visitor from another star system

Posted Jun 2018
13:27

Aaswath Raman

How we can turn the cold of outer space into a renewable resource

Posted Jun 2018
21:30

Gwynne Shotwell

SpaceX's plan to fly you across the globe in 30 minutes

Posted Apr 2018
15:48

Phil Tetlow

8 steps to understanding information (and maybe the universe)

Posted Feb 2018
5:34

Miho Janvier

Lessons from a solar storm chaser

Posted Dec 2017
12:44

Xavier De Kestelier

Adventures of an interplanetary architect

Posted Dec 2017
13:39

Gabriela González

How LIGO discovered gravitational waves — and what might be next

Posted Oct 2017