Atom tamers Top left: Schematic of how a metasurface shapes a single beam of light into multiple tightly focused beams in a single step. These beams form a series of optical tweezers to trap ...

Cleanse every night to remove makeup, sunscreen, dirt, oil, and bacteria from pores. Micellar water or gentle double cleansing can help without stripping skin. Use a stand-alone sunscreen daily with ...

Researchers at the Indian Institute of Science Education and Research (IISER) Pune have developed ultra-thin electronic devices using a novel, two-dimensional semiconductor, Bismuth Oxyselenide ...

President Donald Trump plans to announce an executive order on Wednesday directing the U.S. Department of Defense to buy electricity from coal-fired power plants. The order, first reported by The Wall ...