LND topic: earth-systems page 1

earth systems

Older Adults and Cancer: A Growing Challenge in the MENA Region

December 21, 2025

The Middle East and North Africa (MENA) region is facing a significant health issue: more older adults, especially those 85 and older, are getting cancer. This problem is growing faster here than in many other parts of the world. From 1990 to 2021, the number of new cancer cases in this age group in

science

Sugarcane's Tiny Foe: The Secret Life of a Plant Invader

December 21, 2025

In the world of sugarcane, there's a sneaky bacterium called Xanthomonas albilineans that causes leaf scald disease. It's a tiny troublemaker with a small genome, which might be why it's so good at living inside plants. Scientists recently took a close look at what this bacterium is doing inside sug

science

Cosmic Crashes: The Eye of Sauron Star's Wild Past

December 20, 2025

In space, 25 light-years away, a star called Fomalhaut is making waves. Known as the "Eye of Sauron" due to its striking dust belt, this star has been the site of some incredible cosmic events. Over the past 20 years, astronomers have witnessed not one, but two massive collisions between rocky objec

science

The Ursids: A Hidden Gem in the Night Sky

December 20, 2025

The Ursid meteor shower, often overlooked, is set to light up the night sky. It will reach its peak between Sunday night and early Monday morning. Sky-watchers might see five to ten meteors per hour during this time. This event happens around the winter solstice, the longest night of the year. The t

politics

Israel and the U. S. Mull Over Iran's Growing Threats

December 20, 2025

Israel is worried about Iran. They think Iran is making more missiles and fixing their nuclear sites. Israel wants to talk to President Trump about this. They might ask for help to strike Iran again. Israel and the U. S. already hit Iran's nuclear sites in June. But Iran is trying to rebuild them.

science

A New Era in Space Travel: The First Wheelchair User Soars Beyond Earth

December 20, 2025

Michaela Benthaus, a 33-year-old German engineer, made history by becoming the first wheelchair user to cross the Kármán Line, the boundary marking the edge of outer space. This groundbreaking journey took place aboard a Blue Origin New Shepard capsule, launching from Texas on a Saturday morning. Th

lifestyle

Smart Holiday Shopping: Amazon's Super Saturday Sale Unveiled

December 20, 2025

Amazon's Super Saturday sale is here, and it's a goldmine for holiday shoppers. This isn't just any sale; it's the first of its kind, and it's packed with discounts that are hard to ignore. From cozy clothes to tech gadgets, there's something for everyone. The sale is perfect for those last-minute g

environment

Kenya's Fishy Export Numbers: A Closer Look

December 20, 2025

Kenya's trade in ornamental fish is facing some serious issues. A recent report by TRAFFIC has uncovered big differences between what Kenya says it exports and what other countries say they import. This isn't just about numbers; it's about money, the environment, and how well the country is managing

politics

Belarus's Growing Economic Ties with Russia: What's Really Happening?

December 20, 2025

Belarus is becoming more tied to Russia's economy. This is happening in many important areas. These include energy, trade, money, investments, and even defense. Trade is a big part of this. Most of Belarus's exports go to Russia. Some also go to other countries. But they use Russian roads, ports, a

technology

Eyes in the Dark: How Infrared Tech is Watching Us

December 20, 2025

In the shadows, unseen beams of infrared light are scanning faces, tracking movements, and monitoring activities. This technology, invisible to the human eye, is a key player in modern surveillance. It's not just about security cameras anymore. Infrared light helps cameras recognize faces and licens