Professors at universities and colleges across the state say one of the best ways to understand climate change is simple: reading.

The Environmental Protection Agency said Friday it is eliminating its research and development arm and reducing agency staff by thousands of employees.

An opportunity exists for circular resource use, decreasing environmental impact and economic risk and at the same time enhancing biodiversity and global standards of living. When viewed from the pers...

The long-term impact of the chemical on human health is still unclear and being researched.

Effective immediately, members of the Congressionally mandated Fulbright Foreign Scholarship Board voted overwhelmingly to resign from the board, rather than endorse unprecedented actions that we beli...

Cleaning activities can affect indoor air composition long after the cleaning is completed. Utilizing data from detailed observational monitoring campaigns, conducted over 21 weeks, we explore the influence of cleaning activities in two normally occupied, single-family houses. To study emissions and chemistry, we quantified more than 200 volatile organic compounds (VOCs) using a proton-transfer reaction time-of-flight mass spectrometer and 52 semivolatile organic compounds (SVOCs) using a semivolatile thermal-desorption gas chromatograph. During regular professional home cleaning, we observed postcleaning concentration enhancements in ∼60% of measured VOCs and ∼80% of measured SVOCs. Most of these concentration enhancements were not clearly linked to either primary emission from cleaning products or secondary formation through reactive chemistry. Instead, we infer that shifts in the sorptive properties of indoor surfaces account for most of these observations. Cleaning-associated enhancements mostly ebbed within a few hours, with some VOCs and lower-volatility SVOCs persisting more than 5 h, longer than would be expected for removal of inert species by ventilation. The use of carpet cleaner was associated with direct emission of 2-butoxyethanol, which persisted at elevated concentrations for days after the initial event. Home cleaning is potentially relevant for the health of professional cleaners and residents.

Action comes after DOGE team arrives at science agency

Facing a painful and distracting case of dry eye, a reporter went looking for treatments. What she found was surprising.

More than 1,000 chemists, biologists and other scientists could be laid off under a plan to dismantle the Office of Research and Development.

The Trump administration hobbles research and endangers the public health.

MIT professor is passionate about reducing the chemical industry’s impact on the environment and human health

America’s best scientific minds are scrambling to determine the impact of the disruption.