SCIENCE

First of all, it isn’t dust. It’s Iran’s stockpile of near-bomb-grade uranium, which is stored in large canisters about the size of scuba tanks.First of all, it isn’t dust. It’s Iran’s stockpile of near-bomb-grade uranium, which is stored in large canisters about the size of scuba tanks. Read More

The new federal office will undo a change made after the 2010 Deepwater Horizon oil disaster. Critics say it could reduce environmental oversight.The new federal office will undo a change made after the 2010 Deepwater Horizon oil disaster. Critics say it could reduce environmental oversight. Read More

Though river monitoring shows bacteria levels have declined, scientists and environmentalists said a full recovery isn’t yet assured.Though river monitoring shows bacteria levels have declined, scientists and environmentalists said a full recovery isn’t yet assured. Read More

Testifying on Capitol Hill, Robert F. Kennedy Jr. continued to back away from his criticism of the measles shot. But he spoke on behalf of his department, not himself.Testifying on Capitol Hill, Robert F. Kennedy Jr. continued to back away from his criticism of the measles shot. But he spoke on behalf of his department,

House leaders abruptly canceled a vote on the measure when support started to look shaky.House leaders abruptly canceled a vote on the measure when support started to look shaky. Read More

Suicides among young adults dropped most sharply in states that actively embraced the 988 crisis line, new research has found.Suicides among young adults dropped most sharply in states that actively embraced the 988 crisis line, new research has found. Read More

The agency has approved far fewer new grants than it did in years past. A renewed effort to screen for disfavored terms and a loss of personnel are contributing.The agency has approved far fewer new grants than it did in years past. A renewed effort to screen for disfavored terms and a loss of personnel

Collection services offer convenience, but most garments are shredded into low-grade stuffing or sent abroad to an uncertain fate.Collection services offer convenience, but most garments are shredded into low-grade stuffing or sent abroad to an uncertain fate. Read More

In the Big Bend region, a portal to the early universe is enabled by the largest dark-sky reserve on Earth.In the Big Bend region, a portal to the early universe is enabled by the largest dark-sky reserve on Earth. Read More

The Interior Department had imposed restrictions on wind and solar projects across the country, prompting developers to sue.The Interior Department had imposed restrictions on wind and solar projects across the country, prompting developers to sue. Read More