A physicist believes he may have solved the notorious "grandfather paradox", suggesting that time travel to the past may not ...

The quantum refrigerator also uses qubits, one that is connected to a hotter part of the system and is the power supply, and ...

Electric charges, Conservation of charge, Coulomb's law-force between two- point charges, forces between multiple charges; superposition principle and continuous charge distribution. Electric ...

Physicists turn to supercomputers to help build a 3D picture of the structures of protons and neutrons. A team of scientists ...

The IIT JAM Hall Ticket 2025 was released by the exam officials on the JOAPS portal joaps.iitd.ac.in. Candidates can download ...

Niobium phosphide films outperform traditional metals, offering a breakthrough in conductivity for nanoscale electronics and ...

Board members expressed concerns over high fees, editorial independence, and use of AI in editorial processes.

Penn Engineering's quantum sensors enable groundbreaking NQR spectroscopy, revealing minute molecular differences critical ...

The study identifies key strategies for reducing aerodynamic drag in autonomous vehicles, highlighting the impact of sensor ...

A novel photonic switch from the University of Pennsylvania optimizes data transfer in fiber-optic networks, balancing size ...

An Osaka Metropolitan University research team found a key indicator for the chemical activity of acoustic microbubbles and a ...

The current international financial architecture is a key reason that the UN Sustainable Development Goals are failing. A landmark conference in Spain must make progress in reforming it.