Eva Botkin-Kowacki

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Giganotosaurus vs. T. rex: Who would win in a battle of the big dinosaurs?

By Eva Botkin-Kowacki / Jul 28, 2023
 

How does your body stay balanced inside? Thank homeostasis.

By Eva Botkin-Kowacki / Jun 28, 2023
 

The deadliest viruses in human history, from COVID to smallpox

By Eva Botkin-Kowacki / May 30, 2023
 

Your guide to the types of stars, from their dusty births to violent deaths

By Eva Botkin-Kowacki / Mar 19, 2023
 

Want to travel to Mars? Here’s how long the trip could take.

By Eva Botkin-Kowacki / Feb 21, 2023
 

Where does Earth end and space begin? The Karman line is only one answer.

By Eva Botkin-Kowacki / Feb 2, 2023
 

How old is Earth? It’s a surprisingly tough question to answer.

By Eva Botkin-Kowacki / Jan 22, 2023
 

How worried should we be about solar flares and space weather?

By Eva Botkin-Kowacki / Dec 4, 2022
 

Why we turn stars into constellations

By Eva Botkin-Kowacki / Oct 16, 2022
 

The moon’s microscopic glass beads tell the story of asteroids hitting Earth

By Eva Botkin-Kowacki / Sep 29, 2022
 

After the big bang, light and electricity shaped the early universe

By Eva Botkin-Kowacki / Sep 20, 2022
 

Space diamonds sparkle from the wreckage of a crushed dwarf planet

By Eva Botkin-Kowacki / Sep 15, 2022