Category Archives: CNN – World

Otherworldly weather forecasts could help future Mars explorers reach this vital resource
University of Arizona/JPL/NASA

Otherworldly weather forecasts could help future Mars explorers reach this vital resource

The weather on Earth can be strange, but it may be nothing compared to global dust storms or nighttime snowfall on Mars that scientists are just beginning to understand. Before we send humans to other destinations across the solar system, the ability to create accurate weather forecasts will be necessary, according to new research. And…MORE

August 30 Afghanistan-Taliban news

August 30 Afghanistan-Taliban news

The-CNN-Wire™ & © 2021 Cable News Network, Inc., a WarnerMedia Company. All rights reserved.MORE

August 29 Afghanistan-Taliban news

August 29 Afghanistan-Taliban news

The-CNN-Wire™ & © 2021 Cable News Network, Inc., a WarnerMedia Company. All rights reserved.MORE

DNA of ancient teen girl holds unknown human secrets

DNA of ancient teen girl holds unknown human secrets

Some of the most insightful discoveries about the past have been found in caves. Like sanctuaries of history, caves have sheltered delicate fossils, artwork, ancient tools and even DNA in the dirt. Every unearthed revelation is another piece of the evolutionary puzzle. Places like Denisova Cave are the reason we know enigmatic early humans even…MORE

Green hydrogen could be the fuel of the future. Here’s why it’s not yet a silver bullet
Alex Kraus/Bloomberg/Getty Images

Green hydrogen could be the fuel of the future. Here’s why it’s not yet a silver bullet

As the climate crisis escalates, the world is banking on carbon-free energy to achieve a future with zero greenhouse gas emissions, or a net-zero future, where we remove just as much greenhouse gas from the atmosphere as we emit. One potential form of clean energy is green hydrogen, which is derived from renewable sources like…MORE

Queen Elizabeth II will attend UN climate change talks in Glasgow

Queen Elizabeth II will attend UN climate change talks in Glasgow

Britain’s Queen Elizabeth II will attend a pivotal United Nations climate change conference Glasgow this fall, organizers said in a tweet Friday, giving a royal boost to the event. The United Kingdom is hosting global leaders for the nearly two weeks of talks in the Scottish city from October 31 to November 12. The talks,…MORE

Perseverance rover readies for another sampling attempt on Mars
NASA/JPL-Caltech

Perseverance rover readies for another sampling attempt on Mars

The Perseverance rover isn’t letting any Martian dust settle under its wheels. It’s preparing to collect a core sample from another rock on Mars after its first attempt earlier this month amounted to a crumbly pile. The rover has moved on and driven 1,493 feet (455 meters) to a ridge called “Citadelle,” which is French…MORE

Understanding elephant trunks could be a breakthrough for robotics
Michel Milinkovitch/UNIGE

Understanding elephant trunks could be a breakthrough for robotics

Elephants are the largest mammals on Earth, and understanding them better could lead to some incredibly large breakthroughs in science. Researchers backed by the European Union’s Horizon 2020 innovation program are doing a deep-dive study on elephant trunks, with the aim of improving the future of robotics, materials science and biology. Elephants’ trunks are both…MORE

August 27 Afghanistan-Taliban news

August 27 Afghanistan-Taliban news

The-CNN-Wire™ & © 2021 Cable News Network, Inc., a WarnerMedia Company. All rights reserved.MORE

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