Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in ...

In physical systems, transport takes many forms, such as electric current through a wire, heat through metal, or even water through a pipe. Each of these flows can be described by how easily the ...

Water trapped inside tiny molecular cavities behaves in a surprisingly energetic way, pushing outward like people crammed in an elevator. When a new molecule enters these narrow spaces, the confined ...

Ahmedabad: Gautam Adani, Chairman of the Adani Group, has said that clean energy and artificial intelligence (AI) will define this century, and our goal is to make India the world’s most sustainable ...

Ukrainian energy companies reported a complete power outage after two thermal power plants supplying the Kyiv and Kharkiv were struck overnight by Russia. Officials in Kyiv also shared that their ...

Two battery companies are joining forces with a plan to deploy energy storage systems in the US that rely on sodium-ion technology. Peak Energy, which was started two years ago by former employees of ...

The universe’s expansion might not be accelerating but slowing down, a new study suggests. If confirmed, the finding would upend decades of established astronomical assumptions and rewrite our ...

Ukraine has opened a probe into alleged bribery at state nuclear company Energoatom. Meanwhile, Ukraine's special forces say they struck a pumping station at a Russian oil depot in Crimea. Follow DW ...

Get the essentials on static and kinetic friction forces! This video covers the key differences between these two types of friction, how to calculate them, and real-world examples to help you ...

Iraq halts all cash and crude payments to Lukoil, sources say US, UK sanctions disrupt Lukoil's international operations Lukoil may exit West Qurna-2 if conditions persist, source says Bulgaria is ...

ISLAMABAD (AP) — Pakistani security forces, acting on intelligence, raided multiple militant hideouts in the country’s northwest near the Afghan border and killed 38 militants, the military said ...