Learn how basic physics can be used to estimate solar power output with simple, logical calculations. This video explains solar irradiance, energy conversion, and efficiency in a clear, intuitive ...

Expert DIYer April Wilkerson teaches fast and safe DIY electrical wiring basics for switches and outlets.

Dark energy is still one of the greatest cosmic mysteries. For all the time, money and telescopes that humanity has used to ...

Pegg, Australia's first qualified astronaut, received the nation's highest civilian honor on the night of January 25, 2026, when Prime Minister Anthony Albanese presented her with the 2026 Australian ...

The way time ticks forward in our universe has long stumped physicists. Now, a new set of tools from entangled atoms to black ...

Delve into the detail of atomic physics. As the basic units of matter, atoms are the building blocks for everything in the universe. Once thought to be indivisible, we now know they can indeed be ...

While elements of sustainability exist in the curriculum, they are too often taught as isolated concepts rather than as ...

Dark matter is a mysterious substance that glues galaxies together. This map from the James Webb Space Telescope could help ...

Building across the horizon requires more than just concrete; it requires a total defiance of the elements. From soaring ...

1X released a new world model that it says is a solid step toward its robots being able to teach themselves new tasks.

The recent visit to our solar system by the interstellar object 3I/ATLAS has sparked speculation about whether it’s another ...

A crucial third down catch by Cooper Kupp during the Rams vs. Seahawks game has fans split on social media.