The Senate voted 50-47 to advance a resolution that would end the Iran war. Republican senators Rand Paul, Susan Collins, Lisa Murkowski, and Bill Cassidy joined most Democrats in voting to discharge the resolution from committee. If passed, it would require the president to end military operations in Iran absent approval from Congress. Seven similar votes have failed in recent weeks. Louisiana Sen. Cassidy joined Democrats for the first time after losing his state鈥檚 primary over the weekend.
The NAACP urged a boycott of college sports programs in Southern states. In response to a move by the Supreme Court, which nullified part of the Voting Rights Act, the organization urged Black athletes, their families, and alumni to withdraw support for college athletic programs in the states that are redrawing district maps. The 鈥淥ut of Bounds鈥 campaign lists eight states: Florida, Tennessee, Texas, Alabama, Georgia, Mississippi, Louisiana, and South Carolina. It urges action until state voting rights acts are adopted, congressional districts are restored, and new protections are put in place.
A NATO jet shot down a Ukrainian drone in Estonia鈥檚 airspace. Lately, a series of Ukrainian drones targeting Russia have flown over some Baltic nations without permission. Ukraine, which is not a NATO member, has blamed Russian electronic jamming, with one wayward drone crashing into a fuel storage facility in Latvia. Accusations about the failure to protect Latvia鈥檚 airspace led to the collapse of the government coalition and the resignation of Prime Minister Evika Silina. Estonia鈥檚 defense minister, Hanno Pevkur, told Ukraine that trajectories of attacks on Russia 鈥渉ave to be as far from the NATO territory as possible.鈥
President Donald Trump endorsed Ken Paxton in Texas Senate primary. The 11th-hour endorsement could be decisive in a tight contest between Mr. Paxton, the state attorney general and a close Trump ally, and incumbent Republican Sen. John Cornyn. In a lengthy social media post Tuesday, Mr. Trump wrote that Mr. Cornyn 鈥渋s a good man ... but he was not supportive of me when times were tough.鈥 The Republican primary runoff will be May 26.
Minnesota banned prediction markets. The bill, signed on Tuesday by Democratic Gov. Tim Walz and effective Aug. 1, makes Minnesota the first state to statutorily prohibit the operation of companies such as Kalshi and Polymarket, which allow bets on everything from the outcome of elections to sports. Of concern is that prediction markets are being gamed by those with insider knowledge, including government employees. The Commodity Futures Trading Commission announced on Tuesday that it is suing Minnesota on the grounds that regulating prediction markets is a federal matter.
Our coverage: Congress eyes action on prediction markets amid corruption concerns.
Global solar photovoltaic capacity is heating up. In 2025, photovoltaic (PV) installations grew by 16% globally, reaching nearly 3 terawatts. (A terawatt equals 1 trillion watts.) 鈥淧V supplied more than 10% of global electricity demand and around 12% of electricity consumption,鈥 and is becoming a cornerstone of modern electricity systems, according to a new International Energy Agency report. Thirty-nine countries installed at least 1 gigawatt of PV capacity in 2025. China accounted for 60% of installations, followed by the European Union, India, and the United States.
Our coverage: Trump has shunned solar power. Some of his supporters want to MAGA-fy it.
鈥 Compiled by Monitor staff writers around the world