Suspected attacks by Yemen's Houthi rebels early Wednesday targeted a ship in the Gulf of Aden, while a separate attack claimed by Iraqi militants allied with the rebels targeted the southern Israeli port city of Eilat, authorities said.

The attacks follow the departure of the USS Dwight D. Eisenhower after an eight-month deployment in which the aircraft carrier led the American response to the Houthi assaults. Those attacks have reduced shipping drastically through the route crucial to Asian, Middle East and European markets in a campaign the Houthis say will continue as long as the Israel-Hamas war rages in the Gaza Strip.

Israelis who were taken hostage or lost loved ones during Hamas' Oct. 7 attack are suing the United Nations agency that aids Palestinians, claiming it has helped finance the militants by paying agency staffers in U.S. dollars and thereby funneling them to money-changers in Gaza who allegedly give a cut to Hamas.

But the agency, known as UNWRA, told The Associated Press on Tuesday that the staffers were paid in dollars by their own choice. Gaza and the Israeli-occupied West Bank don't have their own national currency, and primarily use Israeli shekels.

The head of the U.N. agency for Palestinian refugees said Tuesday that most of its donors have resumed funding and new ones have emerged, so it has enough cash through the end of August but faces a shortfall of up to $140 million by year-end.

Philippe Lazzarini, the commissioner-general of UNRWA, said an independent review of its operations has helped rebuild trust in the agency, which has broadened its donor base by adding contributor countries such as Algeria, Iraq, Jordan and Oman as well as individual giving from Singapore.

A senior Israeli official on Tuesday said Israel and the United States will devote an unspecified number of weeks to trying to reach a new arrangement with Hezbollah before resorting to other means to bring calm to the Israel-Lebanon border.

Israel's low-level conflict with the Lebanese group has escalated in recent weeks, raising fears of an all-out war.

Taylor Swift had a surprise for fans attending her Eras Tour at London's Wembley Stadium on Sunday: her boyfriend and tight end for the Super Bowl-winning Kansas City Chiefs, Travis Kelce.

Dressed in a tuxedo with a tailcoat and top hat, Kelce joined Swift on stage for a transitional sketch that leads into the song "I Can Do It With a Broken Heart." In fan videos, he's seen carrying Swift, urging her into a costume change. He fanned and powdered her face as part of the act.

Brazil was held to a 0-0 draw by Costa Rica on Monday night, with the international powerhouse inauspiciously failing to break through in its Copa America opener.

Although Brazil controlled play and outshot Costa Rica 18-2, the Seleção was held scoreless by a defense led by goalkeeper Patrick Sequeira, who made three saves while recording the team's fourth consecutive clean sheet.

Portugal is already qualified for the European Championship knockout stages and can sign off from Group F in style with a third win when it plays newcomer Georgia on Wednesday. A draw might give Georgia a chance at qualifying, depending on results elsewhere, but it's likely to need a shock win. The kickoff in Gelsenkirchen — at the same time as group rivals the Czech Republic and Turkey meet in Hamburg — is 9 p.m. local time (1900 GMT). Here's what to know about the match:

Match facts

Real Madrid captain Nacho Fernández is ending his career with the club less than a month after lifting the Champions League trophy in London.

Madrid announced Nacho's decision on Tuesday, about three weeks after the club defeated Borussia Dortmund at Wembley for the club's record-extending 14th European Cup triumph. It was the sixth time Nacho won the Champions League with Madrid, and first as captain.

China's Chang'e 6 probe returned on Earth with rock and soil samples from the little-explored far side of the moon in a global first.

The probe landed in the Inner Mongolian region in northern China on Tuesday afternoon.

Seen from the air, they ripple across the landscape — a river of antelope racing across the vast grasslands of South Sudan in what conservationists say is the world's largest land mammal migration.

The country's first comprehensive aerial wildlife survey, released Tuesday, found about 6 million antelope. The survey over a two-week period last year in two national parks and nearby areas relied on spotters in airplanes, nearly 60,000 photos and tracking more than a hundred collared animals over about 46,000 square miles (120,000 square kilometers).