Ford Motor shut down a battery factory and laid off 1,600 workers after President Trump and Republicans gutted government support for electric vehicles.
The states, all led by Democrats, claim the cuts were intended as retribution and will harm efforts to control H.I.V. and other sexually transmitted infections.
The headquarters of the Centers for Disease Control and Prevention in Atlanta. The agency administered block grants for H.I.V. prevention that were allocated to public health departments in California, Colorado, Illinois and Minnesota.
Robert F. Kennedy Jr., the health secretary, said the federal government would open funding opportunities to faith-based organizations that hold to evidence-based standards.
The new panel, which advises the government on research and service priorities for people with autism, includes many members who have argued that vaccines cause the disorder.
Many of the cancellations had been known for months, but the announcement underscored the drastic change in the energy landscape under President Trump.
The Energy Department canceled a partial loan guarantee to Sunnova Energy, a residential solar panel installer that was experimenting with a novel way to link home solar and battery systems.
The prohibition halts support for projects both inside and outside the N.I.H. President Biden had restored funding after an earlier ban by President Trump during his first term.
Dr. Jay Bhattacharya, the N.I.H. director, said that the agency will look to make additional investments in βvalidated emerging technologiesβ that could βreduce or potentially replace reliance on human embryonic stem cells.β
After the White House called for billions of dollars in funding reductions, senators and representatives said they wanted to safeguard and even boost funds for basic research.
Each year, the president submits a budget request to Congress in advance of the annual appropriations process, but only Congress has the power of the purse.
Companies like Kairos Power are building new types of reactors with the encouragement of the Trump administration, but their success is far from assured.
Holdings from the library at the Goddard Space Flight Center, which includes unique documents from the early 20th century to the Soviet space race, will be warehoused or thrown out.
The marketing for the Toyota Prius may have inadvertently started the culture war around hybrid and electric vehicles by characterizing them as a way to save the planet, some experts say.
Trump Media plans to merge with a company developing nuclear fusion technology, putting the presidentβs financial interests in competition with other energy companies over which his administration holds sway.