The particles in solids, liquids and gases change arrangement ... It is the sum of the kinetic and potential energy of the particles. Kinetic energy is due to the motion of the particles relative ...

The photoelectric effect, first explained by Albert Einstein in 1905, laid the foundation for quantum mechanics. It occurs when high-energy light strikes atoms, releasing electrons. This phenomenon is ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

"History shows us that whenever you do open a new 'energy window,' you never really know what you're going to find. It's completely unexplored." ...

Neutrinos are very mysterious particles,” says Damien Dornic, one of the co-authors of a new paper published February 12 in ...

Now, scientists believe that Earth’s inner core might be less solid than we previously thought. The findings are detailed in a study published February 10 in the journal Nature Geoscience and ...

Solar and Electric-Powered Homes Feel the Effects of Power Outages Differently Feb. 7, 2025 — An expert in energy technologies uses AI tools to investigate the impact of extreme weather on solar ...

Feb. 11, 2025 — Combustion engines, the engines in gas-powered cars, only use a quarter of the fuel's potential energy while the rest is lost as heat through exhaust. Now, a study demonstrates ...

Temperature changes and energy - AQA Changes in ... for the GCSE AQA physics specification. Particles in gases - AQA Gases take up more space than solids or liquids and their particles are moving ...

China's Ganfeng starts lithium production at Argentina's Mariana project February 12, 2025 President Donald Trump's energy department said on Tuesday it approved the disbursement of a loan ...