The air pollution is associated with the more than 200 diesel-burning generators powering the Everglades migrant detention facility, along with 100 diesel-burning lighting towers. By Amy Green A new federal lawsuit contends emissions at the Everglades migrant detention site known as Alligator Alcatraz, associated with more than 200 diesel-burning generatorsContinue Reading
Towns and cities are home to more than half of the world’s population and responsible for around 70 per cent of the greenhouse gas emissions driving the climate crisis, which is why urban planners in Brazil are leading a design revolution that could point the way to creating built-up areasContinue Reading
Researchers found that social behavior begins in the brain before it becomes visible as movement. In zebrafish, a coordinated pattern of activity spread across the brain several seconds before the animals approached another fish. A higher brain region called the pallium played a key role, and fish with stronger neuralContinue Reading
In the mid-20th century, astronomers discovered strange “clumpy” galaxies filled with mysterious bright blobs – massive stellar nurseries where stars are born at an explosive rate. Curiously, these clumpy galaxies were much more common in the early universe than they are today. We still don’t know why they vanished. TheContinue Reading
4 Min Read Tropical Solstice Shadows June 20, 2024, marks the summer solstice — the beginning of astronomical summer — in the Northern Hemisphere. Credits: NASA/DSCOVR EPIC Solstices mark the changing of seasons, occur twice a year, and feature the year’s shortest and longest daylight hours – depending on yourContinue Reading
New rules for the $8.8 billion in program funding no longer promote electric home heating. By Dan Gearino Federal energy efficiency rebate programs will no longer cover a switch from fossil fuels to electricity for heating, according to long-awaited guidance from the Department of Energy.Continue Reading
The $368 million network of instruments collecting data in both the Atlantic and Pacific has been critical to climate and ocean research.Continue Reading
Fewer than 100 Rice’s whales remain on Earth. Researchers say sonic blasts from oil exploration are a top threat to the species. See and hear why.Continue Reading
Earth Observatory Science Earth Observatory Fire’s Footprint on Santa… Earth Earth Observatory Image of the Day EO Explorer Topics All Topics Atmosphere Land Heat & Radiation Life on Earth Human Dimensions Natural Events Oceans Remote Sensing Technology Snow & Ice Water More Content Collections Global Maps World of Change ArticlesContinue Reading
Today, there are 94 nuclear reactors operating in the United States, more than in any other country in the world, and these units collectively provide nearly 20 percent of the nation’s electricity. That is a major accomplishment, according to Dean Price, but he believes that our country needs much moreContinue Reading
Hydrogen sits at the center of some of the world’s most important industrial processes, but its production still comes with a heavy environmental cost. Today, most hydrogen is produced through high-emissions processes like steam methane reforming and coal gasification. But hydrogen can also be made by splitting water molecules using renewableContinue Reading
A major mouse study found that some inherited traits are passed down through epigenetic changes that break the classic rules of genetics. Researchers discovered hundreds of cases where these chemical DNA marks behaved unexpectedly, including some that seemed to emerge out of nowhere. They also identified the first known naturallyContinue Reading
1 min read NASA Awards Modification Contract for Reduced Gravity Test Aircraft NASA NASA selected Denmar Technical Services of Nevada to provide aircraft modifications, maintenance, and testing services to the Human Spaceflight Mission Directorate at NASA’s Armstrong Flight Research Center in Edwards, California, and Johnson Space Center in Houston. TheContinue Reading