Through a recent notice, the Undergraduate Medical Education Board (UGMEB) of the National Medical Commission (NMC) has ...

Astronomers have spent more than a decade watching a compact stellar remnant called P13 slip into near silence and then surge ...

U.S. Department of Energy Headquarters, the Forrestal Building, in Washington, D.C. (Payton Chung/Flickr/CC BY-SA 2.0 DEED) DOE added that the definition established in 2024 was not a regulatory ...

The U.S. Energy Dept. has withdrawn its federal definition of zero-emissions buildings and ended related technical assistance that many states and owners used as a benchmark. December 5, 2025 The U.S.

Energy stocks appeal to investors for a few different reasons. They tend to perform independently of other types of stocks, so investors buy them to diversify their portfolios. Many energy stocks ...

The authors provide a useful integrated analytical approach to investigating MASLD focused on diverse multiomic integration methods. The strength of evidence for this new resource is solid, as ...

Renewable energy use in the U.S. has doubled in the past decade, with state-level contributions varying. Some states produce over half their electricity from renewables, targeting 100% clean energy ...

Lithium-metal batteries offer high energy density but are prone to thermal runaway due to reactive lithium and flammable electrolytes. Research now reports a thermoresponsive electrolyte that rapidly ...

Five energy market trends to track in 2026, the year of the glut Energy markets enter 2026 in a downbeat mood as geopolitical uncertainty clouds the outlook and increasing signs of swelling oil and ...

X-Energy develops safer, cost-effective modular nuclear reactors, meeting energy needs intensified by AI. Despite investor interest, X-Energy remains private with no current plans for an IPO as of ...

Tokamak walls suffer erosion from steady and bursty heat loads. Here, the authors demonstrate that optimizing 3D magnetic field and cooling gas injection can tame destructive plasma bursts while ...

Hallie Levine is an award-winning health and medical journalist who frequently contributes to AARP, Consumer Reports, the New York Times, and Health.com. She lives in Fairfield, CT, with her three ...