Osmotic energy, often called blue energy, is a promising way to generate sustainable electricity from the natural mixing of salt and fresh water. It exploits the voltage that arises when ions from ...

Sodium-ion batteries (NIBs) are gaining traction as a next-generation technology to complement the widely used lithium-ion batteries (LIBs). NIBs offer clear advantages versus LIBs in terms of ...

Just after 9 a.m. on Friday, Feb. 6, 2026, final beams of oxygen ions—oxygen atoms stripped of their electrons—circulated ...

Duty exemptions and export support aim to make Indian goods more competitive globally Dubai: Union Finance Minister Nirmala Sitharaman has announced customs duty relief and trade facilitation measures ...

Nuclear fusion, the process that powers every star in the observable universe, has moved from theoretical physics into the realm of real laboratory results. On December 5, 2022, scientists achieved ...

Getting pregnant again while you’re already pregnant? Sounds like clickbait – but superfetation is a real (and seriously rare) phenomenon where two separate pregnancies overlap in one uterus. “While ...

Keeping a phone fully charged is the only way to make sure it's ready for a long day. But there's a major difference between being "charged" and being "healthy." Most modern Androids and iPhones are ...

We tested some of the most popular hair dryers on coarse curls and fine straight hair. These are the best we found Written By Written by Staff Writer, WSJ | Buy Side Medea Giordano is a staff writer ...