"How to Train Your Dragon" took flight at the box office this weekend, proving that some remakes still have teeth.

The Louvre, the world's most-visited museum and a global symbol of art, beauty and endurance, has withstood war, terror, and pandemic — but on Monday, it was brought to a halt by its own striking staff, who say the institution is crumbling under the weight of mass tourism.

It was an almost unthinkable sight: the home to works by Leonardo da Vinci and millennia of civilization's greatest treasures — paralyzed by the very people tasked with welcoming the world to its galleries.

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday, saying April's cascading blackout that left tens of millions disconnected in seconds was caused by technical and planning errors that led to the grid's failure.

Spain's Ecological Transition Minister Sara Aagesen, who manages the nation's energy policy, said in a press conference that small grid failures, concentrated in the south of Spain, led to a chain reaction among larger ones, while completely ruling out questions about a cyberattack.

A pair of European satellites have created the first artificial solar eclipses by flying in precise and fancy formation, providing hours of on-demand totality for scientists.

The European Space Agency released the eclipse pictures at the Paris Air Show on Monday. Launched late last year, the orbiting duo have churned out simulated solar eclipses since March while zooming tens of thousands of miles (kilometers) above Earth.

U.S. officials proposed Monday to protect the pangolin, a small, nocturnal mammal covered in scales, under the Endangered Species Act.

The pangolin is "the most trafficked mammal in the world" in large part for its scales, used in traditional Chinese medicine, and meat, according to the World Wildlife Fund.

Pedro Neto scored in the first half and Enzo Fernández in the 79th minute to give Chelsea a 2-0 win over Los Angeles FC in Group D's Club World Cup opener on Monday.

Chelsea put pressure on LAFC goalkeeper Hugo Lloris early in the match. Neto scored in the 34th minute, picking up a pass from Nicolas Jackson and cutting onto his left foot for a near-post finish.

Benfica overcame a two-goal deficit, getting Ángel Di María's penalty kick in first-half stoppage time and Nicolás Otamendi's 84th-minute goal for a 2-2 draw against Boca Juniors on Monday night in a heated Club World Cup match that included three red cards, four yellows and 22 fouls.

Boca Juniors played in a home-like environment with the Argentine club's supporters making up most of the 55,574 crowd at Hard Rock Stadium against one of Portugal's premier teams. Both teams finished a man down and one Boca player was sent off after he was substituted from the match due to injury.

Claudio Ranieri turned down Italy to stay at Roma. Gian Piero Gasperini chose the capital club over Juventus and left Atalanta after transforming the Bergamo team into a top contender in Italy and Europe.

The two white-haired coaches sat side by side on the stage during Gasperini's presentation as Roma's new coach on Tuesday.

The Senate is expected to approve legislation Tuesday that would regulate a form of cryptocurrency known as stablecoins, the first of what is expected to be a wave of crypto legislation from Congress that the industry hopes will bolster its legitimacy and reassure consumers.

The fast-moving legislation, which will be sent to the House for potential revisions, comes on the heels of a 2024 campaign cycle where the crypto industry ranked among the top political spenders in the country, underscoring its growing influence in Washington and beyond.

Climate change has tripled the frequency of atmospheric wave events linked to extreme summer weather in the last 75 years and that may explain why long-range computer forecasts keep underestimating the surge in killer heat waves, droughts and floods, a new study says.

In the 1950s, Earth averaged about one extreme weather-inducing planetary wave event a summer, but now it is getting about three per summer, according to a study in Monday's Proceedings of the National Academy of Sciences. Planetary waves are connected to 2021's deadly and unprecedented Pacific Northwest heat wave, the 2010 Russian heatwave and Pakistan flooding and the 2003 killer European heatwave, the study said.