David Rush has set out to break as many Guinness World Records as he can. Earlier this year, Mr. Rush broke his 181st record, giving him a new kind of record - the record for the most Guinness World Records held at the same time.
Published in October 2024
Scientists have discovered thousands of ancient Mayan buildings, including the ruins of a large city, in southern Mexico. The buildings and the city were unheard of before. The discovery suggests that there may still be many more ancient Mayan buildings waiting to be found.
On Friday, President Joe Biden visited the Gila River Indian Community near Phoenix, Arizona. He offered an official apology to Native Americans for the US government's long history of removing Native American children from their families and forcing them into boarding schools.
Nima Rinji Sherpa has become the youngest climber to reach the top of the world's 14 highest mountains. The 18-year-old from Nepal completed his goal on October 9 by climbing the 8,027-meter (26,335-foot) Mount Shishapangma in Tibet.
In 2013, a group of researchers wanted to see if they could keep wood from breaking down by burying it underground. They thought it might help keep carbon dioxide out of the atmosphere. As they started to dig, they discovered a 3,775-year-old log that proved their idea was a good one.
Cuba is facing a serious power problem. On Friday, the entire island lost electricity. As of Monday, much of the island was still without power. The blackout shows how much work is needed to improve Cuba's electricity system. Making things worse, parts of the island were hit by a hurricane on Sunday.
On Sunday, Ruth Chepngetich of Kenya set a new world record for the fastest marathon ever run by a woman, finishing in 2 hours, 9 minutes, and 56 seconds. She's the first woman ever to finish a marathon in under 2 hours and 10 minutes.
On Sunday, SpaceX launched its Starship rocket for the fifth time. The real excitement came when the 20-story-tall booster rocket returned to the launch site and was caught in mid-air by two giant metal arms.
A new report from the World Wildlife Fund (WWF) says that the sizes of animal populations around the world have dropped by an average of 73% since 1970. The WWF says that humans are the main cause of these drops, and that we must act quickly to protect Earth's plants and animals.
The Natural History Museum in London holds a yearly contest for the Wildlife Photographer of the Year. There's a separate contest for people under 18, known as the "Young Wildlife Photographer of the Year". Here are some of this year's best pictures and the stories behind them.
Scientists at Stanford University have found a way to make the skin of living mice turn clear. The trick is actually pretty simple - rubbing a common yellow food dye on the mouse's skin. The discovery could one day help doctors see inside human bodies without cutting them open.