Voting and federal power
The Supreme Court has left a lower-court block on President Trump’s mail-in voting plan in place, finding no basis to revive the policy before the midterms. Two conservative justices dissented.
Separately, a DHS whistleblower says officers pursuing voter-fraud cases were instructed to search state voter databases and create federal records on suspected non-citizen voters, despite concerns over legal access and unreliable data. The expanded investigation has reportedly produced only a handful of cases.
A new assessment by the International Institute for Democracy and Electoral Assistance says U.S. democracy indicators have fallen to their lowest level in 50 years, citing pressure on the rule of law, elections, free expression, press freedom and access to justice.
Power plant emissions
The EPA has finalized a repeal of federal greenhouse-gas limits for coal- and gas-fired power plants, removing restrictions on one of the country’s largest sources of climate-warming pollution. The agency had not yet released the full rule text, leaving the remaining requirements unclear.
Russian-linked wedding funding
Donald Trump Jr. and his wife confirmed that Umar Kremlev, a Russian oligarch with Kremlin ties, paid for part of their wedding celebrations. Kremlev received Vladimir Putin’s Order of Friendship earlier this year.
California child-abuse case
A seven-year-old girl escaped a mobile home in Boulevard, California, and sought help from a neighbor after authorities said she suffered bruises, scars, burn marks and a black eye. She had been in the care of her uncle, Devin Hughes, and his girlfriend, Kayla Reynolds.
Programmable semiconductors
Princeton researchers have developed a thin semiconductor whose electrical and optical properties can be written, erased and adjusted with different wavelengths of light. The team produced a one-inch-square sample with programmable switch arrays, though a complete working circuit remains the next step.
Germany, meanwhile, says Europe cannot afford to slow AI development, arguing that continued research and testing are necessary for digital sovereignty as the United States and China compete for technological advantage.