The Debrief

Fusion Ignition Breakthrough: Energy Researchers Report Tokamak Experiments That Exceed Mysterious ‘Plasma Density Limit’

In a new milestone for fusion energy research, physicists in China say they have exceeded the plasma-density limit.
UPI

Particulate matter levels in air exceed WHO limits in majority of world's big cities

March 11 (UPI) --Fewer than one in five global cities met World Health Organization air pollution standards in 2024 with Central and South Asia accounting for the nine most polluted metropolitan areas ...
Nasdaq

Do 401(k) Contributions Automatically Stop When You Hit the Limit?

Understanding when 401(k) contributions stop is essential for employees who want to maximize their retirement savings. Contributions to a 401(k) plan are capped annually by the IRS, with limits for ...
The Baltimore Sun

Maryland housing department allowed developers to break terms of low-income tenant program, audit says

Developers who received state government loans to provide low-income multifamily housing had tenants who exceeded the age and income limits, according to a Nov. 14 audit of the Maryland Department of ...