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.

Dust from asteroid Bennu is revealing a surprising origin story for life’s building blocks. New research suggests some amino acids formed in frozen ice exposed to radiation, not warm liquid water as ...

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 ...

When a cell divides, it performs a feat of microscopic choreography—duplicating its DNA and depositing it into two new cells.

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), ...

Abstract: The size distribution of abrasive particles produced by wear on rotating parts reflects the different wear stages of the equipment, and there is a correlation between the number of abrasive ...

Breaking space news, the latest updates on rocket launches, skywatching events and more! You are now subscribed Your newsletter sign-up was successful Want to add more newsletters? Breaking space news ...

Abstract: This research presents a strategy to enhance the lateral movement control of Autonomous Ground Vehicles (AGVs) by combining a Modified Particle Swarm Optimization (MPSO) approach with a ...