"Hearing" Black Holes Collide at LIGO

Dianna Cowern (aka Physics Girl) visited LIGO, one of the largest and most sensitive scientific instruments ever created, to find out how they detected gravitational waves for the first time.

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Deciphering The Vast Scale of the Universe

One of the fundamental questions humanity has always asked is how big is our Universe?

Is This Why We Haven’t Found Alien Civilizations?

Looking up at the stars makes you wonder: what and who is out there?

In Search of Life on Mars and Jupiter’s Moon

In Search of Life on Mars and Jupiter’s Moon

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