200-400 단어 기사

President Joe Biden signed the Bipartisan Safer Communities Act into law on June 25, 2022. The legislation aims to stop dangerous people from obtaining firearms and to provide much-needed funds to improve the nation's mental health system. It is the most significant gun control regulation approved by the US Congress since the now-expired Federal Assault Weapons Ban of 1994....

On June 22, 2022, the Conservancy of Southwest Florida revealed they had captured a 215-pound (98-kilo) female Burmese python in Everglades National Park. Measuring 18 feet long (5 meters), it is the heaviest Burmese python ever caught in the state. The previous record-holder was a 185-pound (84-kilo)( specimen captured in Naples, Florida, in 2021....

San Francisco residents may notice something missing the next time they hail a taxi — no driver at the wheel. On June 2, 2022, Cruise, a division of General Motors (GM), was approved to charge for rides in its autonomous cars. Waymo, owned by Google's parent company, Alphabet, has been offering a similar service in Chandler, Arizona, since October 2020. However, Cruise is the first company allowed to operate commercial driverless cars in a major US city....

An unprecedented flood hit Yellowstone National Park on June 13, 2022. The catastrophic event was caused by a combination of unusually heavy rains and rapid snowmelt. The high and fast water flows destroyed bridges and swept away entire roadways, leaving communities and homes isolated. Fortunately, the approximately 10,000 park visitors were safely evacuated....

School may be out for the summer, but the astronomical start of the warm season will not be until June 21, 2022. Called the summer solstice, it is the day when the North Pole is most inclined towards the Sun. This allows Northern Hemisphere residents to enjoy the longest day of the year. Those in the Southern Hemisphere will mark the start of winter with the year's shortest day....

Tens of thousands of Americans across the country took to the streets on June 11, 2022, to once again push for more stringent gun control laws. The rallies come in the wake of the tragic deaths of 19 students and two teachers at Robb Elementary School in Uvalde, Texas, on May 24, 2022, and ten shoppers at a Buffalo, New York, grocery store on June 2, 2022....

Winning the Scripps National Spelling Bee is never easy. However, this year's champion, Harini Logan, faced some unexpected twists and turns, including an unprecedented spell-off in the final round on June 2, 2022. But the poised 14-year-old from San Antonio, Texas, prevailed to take home the coveted title, trophy, and over $50,000 in cash and prizes....

Car manufacturers often create concept vehicles to showcase their technological prowess. However, most never get past the prototype stage because the designs are too far-fetched or expensive to make on a large scale. But on May 5, 2022, South Korean car manufacturer Hyundai announced plans to further develop the Elevate and Tiger X-1. The radical concept Ultimate Mobility Vehicles (UMVs) were unveiled at the Consumer Electronics Show in 2019 and 2021, respectively....

A four-month-old giraffe calf at the San Diego Zoo Safari Park in Escondido, California, is finally standing tall thanks to a custom brace. Msituni, which means "in the forest" in Swahili, was born on Feb. 1, 2022, with her front legs bending improperly. The abnormality put a lot of pressure on the calf's joints and bones, making it hard for Msituni to nurse or walk around her enclosed habitat. Zoo officials worried that the calf would probably die if the condition was left untreated....

Christie's highly anticipated 20th-and 21st-century art auction on May 12, 2022, was a roaring success. Buyers from across the globe outbid each other to own the Impressionist and Modern paintings offered. However, the evening's highlight was a remarkably well-preserved fossil of a Deinonychus antirrhopus. The rare skeleton — the first of its kind ever sold at an auction — fetched an impressive $12.4 million (with fees) from an anonymous fan. It was more than double the auction house's estimated high of $6 million....

Extreme weather caused by global warming is expected to increasingly challenge the yields of conventional crops like corn, wheat, and soy. Small-scale farmers — who lack the resources to adapt to climate change — will be particularly hard hit. Scientists believe that the only way to combat this is by introducing new, hardier crops to what they're currently growing. That's where Ethiopia's enset, or "false banana," plant comes in....

Water scarcity is one of the world's biggest challenges. The World Health Organization (WHO) estimates that one in three people globally do not have easy access to clean water. Desalinating ocean water could help. But the currently-available devices are too energy-intensive and expensive to deploy on a large scale. Now, Massachusetts Institute of Technology (MIT) researchers have developed a portable desalination machine that is both affordable and sustainable....

Memorial Day, which will be observed on May 30, 2022, is often considered the "unofficial" start of summer by Americans. However, the US federal holiday, celebrated annually on the last Monday of May, has a solemn purpose. It honors the men and women who have died while serving in the United States Armed Forces. This includes those in the Air Force, Army, Coast Guard, Marine Corps, and Navy....

Self-portrait photographs, or "selfies," are a great way to document and share precious memories. However, the images, which only capture a moment in time, can be somewhat limiting. That may change soon, thanks to Pixy, a tiny camera drone that autonomously captures pictures and videos of all your adventures....

The birth of three rare Asiatic cheetah cubs in Iran is being hailed as a victory by conservationists worldwide. The May 1, 2022, announcement by Ali Salajegheh, head of Iran's Department of Environment (DOE), marks the first time the critically-endangered cheetah subspecies has reproduced in captivity....

The ongoing Russia-Ukraine conflict has produced an unlikely hero — a Jack Russell Terrier named Patron. The two-year-old pooch is credited with detecting over 200 Russian explosives since the war began in February. On May 8, 2022, Ukrainian President Volodymyr Zelenskyy honored Patron and his owner, Mykhailo Iliev, with a presidential medal for their service to the country....

Taylor Swift has received numerous music awards and even an Emmy. Now, the popular American singer-songwriter can add an unusual achievement to her growing list of accolades — a new millipede species named after her. The Nannaria swiftae (N. swiftae) is one of 17 new twisted-claw millipede species recently identified by Dr. Derek Hennen and his team at Virginia Tech in Blacksburg, Virginia....

All space missions are significant. However, SpaceX's Crew-4 mission, which docked at the International Space Station (ISS) on April 28, 2022, was particularly historic. The approximately 16-hour flight was SpaceX's fastest Dragon astronaut trip to the space lab yet. More importantly, the crew of four included Jessica Watkins — the first African American woman assigned to the ISS on a long-term mission....

Energy drink company Red Bull is famous for sponsoring daring stunts. However, the April 24, 2022, mid-air "plane swap" by a pair of experienced pilots and skydiving masters promised to be like none other ever witnessed. Though the widely-publicized event did not go quite as planned, the stuntmen — cousins Luke Aikins and Andy Farrington — luckily emerged unscathed....

The proliferation of microplastics in our oceans has received worldwide attention. However, the abundance of the tiny plastic fragments in the soil has largely gone unnoticed. A 2018 study by German scientists found terrestrial microplastic pollution — caused by wastewater irrigation and sewage — far exceeds marine microplastic pollution....

Stargazers, get ready! Starting April 23, 2022, Saturn, Mars, Venus, and Jupiter will form a straight line behind the crescent Moon. The perfect alignment will provide earthlings a relatively rare opportunity to see multiple planets in the sky with the naked eye. Experts say the celestial treat can be best observed by gazing southeast — in the direction of the sunrise — about an hour before the Sun comes out....

Despite biting cold rain, close to 30,000 ticketed guests descended upon the South Lawn of the White House for the annual Easter Egg Roll on April 18, 2022. The beloved tradition was canceled for the past two years due to the COVID-19 pandemic. The fun event featured a variety of Easter-themed activities, along with appearances by popular costumed characters and celebrities....

On April 9, 2022, four civilians made history as the first all-private "astronaut" team to reach the International Space Station (ISS). Former NASA astronaut Michael López-Alegría and three first-time fliers, Mark Pathy, Larry Connor, and Eytan Stibbe — who each paid $55 million for the trip — will spend eight days on the orbiting science laboratory. They are scheduled to return to Earth aboard SpaceX's Crew Dragon capsule on April 19, 2022....

For pranksters, there is no better holiday than April Fools' Day. Celebrated annually on April 1, it is the only day of the year when fun, harmless hoaxes go unpunished. The mischievous holiday has murky origins. Some believe it started in 1582 when France transitioned from the Julian calendar — which began the year around April 1 — to the currently used Gregorian calendar. Those unaware, or unwilling, to accept the date change were pranked. Others think the holiday started as a cheerful way to mark the start of spring....