Just over 200 years after French engineer and physicist Sadi Carnot formulated the second law of thermodynamics, an international team of researchers has unveiled an analogous law for the quantum ...

It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make energy-harvesting devices more efficient ...

Meet Bille, the name given to the world's first monostable tetrahedron—a four-faced object that will always land on the same ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

Across the country, artificial intelligence tools are changing the teaching profession as educators use them to help write ...

From four-dimensional hexagons to the mind-bending amplituhedron, geometrical shapes are wilder than we learn at school - and ...

Across the country, artificial intelligence tools are changing the teaching profession as educators use them to help write ...

President Donald Trump activated 4,000 National Guard troops on June 10, 2025, to quell protests in Los Angeles over immigration raids – without the ...

“What we’re witnessing is not law enforcement – it’s authoritarianism,” California Gov. Gavin Newsom said on June 10. Protesters report violent responses from Los Angeles police, too.

Lesson In Geometry? Bhopal Bridge With 90-Degree Angle Turns Heads The bridge was built at a cost of Rs 18 crore. Written by: Anurag Dwary India News Jun 13, 2025 22:10 pm IST Read Time: 2 mins ...