Home - RocketSTEM

Inspiring Earth's Next Generation of Explorers Since 2012

Curious Kids Mars

Can humans colonize Mars in the foreseeable future?

September 17, 2025

Curious Kids Earth

How was the Earth built?

September 10, 2025

Curious Kids Universe

Does outer space end – or go on forever?

September 3, 2025

Curious Kids Earth

Why does everything look flat even though the Earth is round?

August 27, 2025

Human Spaceflight Mars

Nuclear rockets are twice as fast – but designing them isn’t easy

August 15, 2025

Newest Articles

Special Topic: Trojan Asteroids

Alan Hale October 10, 2020

Hubble captures new storm barreling across Jupiter

Ken Kremer October 8, 2020

This Week in History: October 4-10

Alan Hale October 3, 2020

Comet of the Week: Donati 1858 VI

Alan Hale October 3, 2020

Special Topic: 2008 TC3 and the Almahata Sitta Meteorite

Alan Hale October 3, 2020

Detection of phosphine in Venus’ clouds is a big deal as it may be a sign of life

Paul Byrne October 1, 2020

This Week in History: Sept. 27-Oct. 3

Alan Hale September 28, 2020

Comet of the Week: The Great Comet of 1882

Alan Hale September 28, 2020

Curious Kids

QuizMe: Space Quizzes

Interviews

Word Games & More

prev next

Astronomy

Earth

International Space Station

Lunar Exploration

Mars

Solar System

Universe

Ice and Stone

This Week in History: July 5-11

Comet of the Week: 9P/Tempel 1

Special Topic: Past Spacecraft Missions

This Week in History: June 28-July 4