Education technology platform PhysicsWallah expects to achieve profit after tax (PAT) profitability in FY27 as higher enrollments, improving operating leverage and growing use of artificial ...

Researchers have developed a way to flip time to move backward in a quantum system. This level of control could lead to bizarre real-world applications ...

This e-learning book is based on the lectures given at the Joint ICTP-IAEA College on Plasma Physics.The main goal of the college has been to familiarize and train advanced students and young ...

Quantum physics is the study of matter and energy at its most fundamental level. A central tenet of quantum physics is that energy comes in indivisible packets called quanta. Quanta behave very ...

Condensed-matter physics is the study of substances in their solid state. This includes the investigation of both crystalline solids in which the atoms are positioned on a repeating three-dimensional ...

Learning to program in C on an online platform can provide structured learning and a certification to show along with your resume. Learning C can still be useful in 2026, especially if you want to ...

Find your added subjects in My Bitesize. The movement of objects can be described using motion graphs and numerical values. These are both used to help in the design of faster and more efficient ...

Punkah-wallahs fared low in the hierarchy of servants in British India; many belonged to lower castes who were sweepers or palanquin-bearers employed in the service of upper-caste households.

Deep inside gas giants like Jupiter and Saturn, hydrogen and helium coexist under pressures millions of times greater than Earth's atmosphere. Under those conditions, helium may separate from hydrogen ...

Gain knowledge and strategies for optimizing plant safety and efficiency. These training courses include topics such as alarm management, SCADA systems, P&ID loop, batch control, HMI, fire and gas ...