Learn how Hubble is measuring the expansion rate of the Universe in this new explainer from NASA's Goddard Space Flight ...

“Looking at things at a very, very fast rate allows us to observe weird and wonderful phenomena,” Salamat says, calling the ...

Abstract: This article develops the constant power control technology of LCC resonant capacitor charging power supply (CCPS) to accelerate the charging speed and use the full capacity of the device at ...

In this video, we break down how to calculate the equivalent spring constant for springs in parallel and series! 🏞️🔧 Learn the key differences between the two configurations and how to use simple ...

What is thought to be the world’s largest-known spider’s web, housing tens of thousands of arachnids, has been discovered in a cave on the Albanian-Greek border. After researchers published their ...

Astronomers are rethinking one of cosmology’s biggest mysteries: dark energy. New findings show that evolving dark energy models, tied to ultra-light axion particles, may better fit the universe’s ...

Scott Glaberman previously worked at the US EPA. North Carolina State University receives funding from the California Air Resources Board for a research project for which Dr. Frey is a co-principal ...

Planck's constant reveals the quantum world's fundamental energy levels. It shows how light and matter exist in discrete units (quanta). This constant defines limits to our knowledge of particle ...

The bee, says Dr. Max Renner of the University of Munich, has a built-in time sense that ticks away, independent of all “environmental factors.” To prove his point, Dr. Renner completed this week the ...

With its melting glaciers, thawing permafrost and floating sea ice that gets tougher to see from its northern shores each summer, Alaska is the poster state for global warming. Things are changing ...