New study challenges how humans got to the Americas

NEW YORK (AP) – For decades, the strongest evidence for the earliest human settlement in the Americas came from a site in Chile called Monte Verde. Scientists found echoes of human presence dating back to around 14,500 years ago, including footprints, wooden tools, foundations for a building and the remains of an ancient fire pit.

Oil prices knock down stocks and erase hopes for interest rate cut

NEW YORK (AP) - Another climb for oil prices shook stock markets on Friday, as hopes collapsed for a possible cut to interest rates this year by the Federal Reserve. The S&P 500 fell 1.5% to close its fourth straight losing week, its longest such streak in a year. The Dow Jones Industrial Average dropped 443 points, or 1%, and the Nasdaq composite tumbled 2%.

Paraguay approves Mercosur-European Union trade deal

SANTIAGO, Chile (AP) – Paraguay on Tuesday became the latest and final South American country to ratify the landmark free trade agreement between Mercosur and the European Union, which will establish one of the world’s largest free trade zones.

Iran war halts Qatar helium output, threatening global tech supply chains

LONDON (AP) – Iran’s attack this week on Qatar’s natural gas export facility threatens to disrupt not just world energy markets but also global technology supply chains because the helium it produces is crucial for a range of advanced industries.

Brazilian police operation in Rio favelas leaves 8 dead

RIO DE JANEIRO (AP) – A Brazilian police operation in Rio de Janeiro favelas on Wednesday killed seven presumed drug traffickers, including a gang chief, as well as a local resident caught in the crossfire, law enforcement officials said.

Iran Targets British-US Base at Diego Garcia

CAIRO (AP) – Iran targeted a joint U.K.-U.S. base in the Indian Ocean, and Iran’s main nuclear enrichment site was struck again, as the war in the Middle East entered its fourth week. Iran’s attack on the Diego Garcia air base – about 2,500 miles (4,000 kilometers) away – suggested Tehran has missiles that can go farther than it had previously acknowledged.

Peru's prime minister resigns ahead of congressional confirmation vote

LIMA, Peru (AP) – Peru’s prime minister resigned Tuesday ahead of a mandatory vote in the nation’s Congress, where she needed a majority of legislators to confirm her recent appointment. Denisse Miralles was appointed as prime minister in late February, after Interim President José Jerí was removed from his post following corruption allegations.

Editorials from The New York Times, The Washington Post, The Guardian and others

Excerpts from recent editorials in the United States and abroad:

US eases Venezuela oil sanctions as Trump seeks to boost world oil supply

WASHINGTON (AP) – U.S. companies will be allowed to do business with Venezuela’s state-owned oil and gas company after the Treasury Department eased sanctions, with some limitations, on Wednesday as the Trump administration looks for ways to boost world oil supplies during the Iran war.