A Strange Radio Signal Was Just From Earth, Not Aliens

Astronomers with the Breakthrough Listen project scan the sky for signs of extraterrestrial life, but a promising lead turned out to be a false alarm. from RSSMix.com Mix ID 8204425 https://ift.tt/3BkXmKW via IFTTT

Are Green Jet Fuels Finally Ready for Takeoff?

A first commercial test flight shows how fuel made from plants, not petroleum, could make flying cleaner. from RSSMix.com Mix ID 8204425 https://ift.tt/3bd1Fx5 via IFTTT

Satellites Can Spy a Menace in West Africa: Invasive Flowers

Spacecraft help researchers monitor environmental problems on Earth, like the overgrowth of non-native species and deforestation. from RSSMix.com Mix ID 8204425 https://ift.tt/3mfVu1D via IFTTT

This Groundbreaking Simulator Generates a Huge Indoor Ocean

It’s a 32,000-gallon concrete tank with a wind tunnel grafted on top. With it, researchers can study the seas—and climate change—like never before. from RSSMix.com Mix ID 8204425 https://ift.tt/2ZncMRq via IFTTT

A Cosmic Ray Event Pinpoints the Viking Landing in Canada

The celestial storm produced carbon-14 atoms found in the rings of a tree felled by Norse explorers, proving they made it to North America 1,000 years ago. from RSSMix.com Mix ID 8204425 https://ift.tt/2Zf7bN8 via IFTTT

How Wavelets Let Researchers Transform and Understand Data

Built upon the ubiquitous Fourier transform, these mathematical tools allow unprecedented analysis of continuous signals. from RSSMix.com Mix ID 8204425 https://ift.tt/2ZcMdyq via IFTTT

This Prairie Grassland Project Collects Native Seeds

Young members of the Fort Belknap Indian Community are learning how to identify and save local grasses as part of an effort to restore the land. from RSSMix.com Mix ID 8204425 https://ift.tt/3vL55ko via IFTTT

New Booster Approvals, Data on Kids' Shots, and More News

Catch up on the most important updates from this week. from RSSMix.com Mix ID 8204425 https://ift.tt/3b49zZD via IFTTT

If Clouds Are Made of Water, How Do They Stay in the Air?

Despite the conventional wisdom, they don’t really float. from RSSMix.com Mix ID 8204425 https://ift.tt/3m4SPIg via IFTTT

States Are Toughening Up on Genetic Privacy

California’s SB 41 is the latest to tighten regulations on the sensitive data collected by companies like 23andMe or Ancestry. from RSSMix.com Mix ID 8204425 https://ift.tt/3vzf3VZ via IFTTT

This Protein Predicts a Brain’s Future After Traumatic Injury

A blood test of “NfL” proteins answers questions about damage severity that doctors—and families—desperately need. from RSSMix.com Mix ID 8204425 https://ift.tt/3C1YMv6 via IFTTT

Microplastics May Be Cooling—and Heating—Earth’s Climate

Tiny bits of plastic are swirling in the sky, and a new model suggests they could be subtly affecting the climate. from RSSMix.com Mix ID 8204425 https://ift.tt/3lWFzoJ via IFTTT

13 Face Masks Your Kids May Actually Wear

Your child still needs a face mask for school or play. These are the styles my little ones will tolerate. from RSSMix.com Mix ID 8204425 https://ift.tt/32MBBpm via IFTTT

More Covid Vaccine Boosters Are Coming. Who Should Get Them?

Federal advisers meet again this week to discuss third shots, but it’s still not clear what the best timing is—or what the US owes the world. from RSSMix.com Mix ID 8204425 https://ift.tt/3B2QyRY via IFTTT

The FAA Weighs the SpaceX Launch Site's Environmental Effects

The Federal Aviation Administration is conducting a review and public hearings involving the space company's expanded site in Boca Chica, Texas. from RSSMix.com Mix ID 8204425 https://ift.tt/3lSPJXI via IFTTT

This Atomic Clock Will Transform Deep Space Exploration

The toaster-sized device could help make human travel to Mars—and beyond—a reality. from RSSMix.com Mix ID 8204425 https://ift.tt/30vGvbs via IFTTT

People Should Drink Way More Recycled Wastewater

Filtration technology produces water so pure, it would actually harm you if they didn’t put minerals back into it. from RSSMix.com Mix ID 8204425 https://ift.tt/3jaJ9dc via IFTTT