Explore the best free AI tools for teachers in 2026. From lesson planning and grading to research and design, these tools save hours every week.

Threading prior knowledge into new material makes for more durable learning. Here are 12 research-backed, teacher-tested strategies to help kids unpack what they already know.

Keeping high-power particle accelerators at peak performance requires advanced and precise control systems. For example, the primary research machine at the U.S. Department of Energy's Thomas ...

Experts point to a lack of real-world exposure to STEM concepts and careers as a reason for that slide in interest. Several ...

Learn momentum conservation by building a Python model of elastic collisions! This tutorial guides you step-by-step through simulating elastic collisions, analyzing momentum transfer, and visualizing ...

Lightsabers curling plasma, jetpacks for casual flights: My 15 top absurd picks from Star Wars to The Rocketeer show how ...

Brookhaven National Laboratory have uncovered experimental evidence that particles of matter emerging from energetic ...

Fund announced today a total investment of approximately JPY 1.39 billion (USD 8.8 million1) in six R&D projects for the development of drugs, diagnostics and vaccines for malaria, tuberculosis (TB), ...

Prism is a free, collaborative AI workspace for research. It's meant to support, not replace, human-led science. AI-enabled workspaces aim to unite disparate tools. "In 2025, AI changed software ...

Upon stepping into the Denver Museum of Nature and Science, it takes a nanosecond to get a beat on what visitors can expect at one of the area’s premiere treasures. Towering practically into the ...

Ancient scientists can be easy to dismiss. Greek philosopher Thales of Miletus, often described as the West’s first scientist, believed the whole Earth was suspended on water. Roman encyclopaedist ...

Deep underground in southern China, there is a 20,000-ton tank of liquid that can detect neutrinos. Named JUNO, the detector's first results are in — and they're very promising. When you purchase ...