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Archimedes' Principle Demonstration kit with a hanging digital scale and bucket partially filled with water in classroom setting.

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Strait Down: The Science Behind Earth's Largest Waterfall

Jun 04, 2026

Beneath the Denmark Strait lies the largest waterfall on Earth, invisible, silent, and driven entirely by liquid convection. Here's what's happening, why it matters, and how you can demonstrate the same principle in your classroom.

How to Choose NGSS Labs for the New School Year

May 15, 2026

A practical framework for selecting NGSS-aligned labs across high school biology, physics, and earth science. Includes specific expectation callouts, questions used to evaluate any lab before committing, key takeaways, and FAQs for science educators planning their fall lineup.

Four Biology Misconceptions That Are Actually Great Teaching Opportunities

May 01, 2026

Four persistent biology misconceptions, from evolution as a ladder to genes as destiny, and how current research and classroom-ready activities can help middle and high school teachers replace them with a more honest, more interesting picture of life.

S'mores, Storms, and Sediment: The Science of Every Campsite

Apr 16, 2026

Camping season and Earth Day arrive together this week. Explore the science behind every facet of camping, from tent physics and campfire chemistry to weather reading and geology, plus a guide to camping accessibility and resources for every experience level.

NASA astronaut and Artemis II Commander Reid Wiseman peers out of one of the Orion spacecraft's main cabin windows at Earth. Image Credit: NASA

How to Return to Earth: Artemis II Coming Home

Apr 09, 2026

Artemis II has broken the record for the farthest humans have ever traveled from Earth. This follow-up post recaps the mission stats, explores the environment at lunar distance, and dives deep into the physics of reentry and the skip trajectory bringing the crew home.

How to Get to the Moon: The Physics of Artemis II

Apr 01, 2026

NASA's Artemis II launches today, sending four astronauts on humanity's first crewed journey to lunar distance in over 50 years. Break down the rocket specs, spacecraft, mission profile, and the physics making it all possible.

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