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Eric Niiler

Contributor

Scientists Capture Airborne Animal DNA for the First Time

Researchers filtered the air around two zoos and identified genetic material from dozens of species, a technique that could help track and conserve wildlife.

Climate Change May Make Hurricanes Hit Sooner and Last Longer

A new study modeling storm behavior under a warmer climate finds Boston and Norfolk will face higher risk from floods as they crawl along the East Coast.

How 'Green' Are Wood Pellets as a Fuel Source?

Europe is betting big on wood to replace coal, but the industry is taking heat for stoking carbon emissions and air pollution.

As the Arctic Warms, AI Forecasts Scope Out Shifting Sea Ice

Global warming is making it harder to predict the movement and location of the ice cover, crucial information for fishing and global shipping.

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.

West Point Chemists Re-Create Medieval Gunpowder Recipes

Following an antique manuscript, researchers mixed up (and then blew up) some early formulations to learn how explosive-making has evolved.

An Outdated Grid Has Created a Solar Power Economic Divide

Utilities have upgraded the infrastructure for rooftop power in richer neighborhoods, but low-income areas don't have the same capacity.

Titan’s Strange Chemical World Gets Simulated in Tiny Tubes

A research chemist mixed nitrogen, methane, and other molecules to re-create the conditions that might harbor life on one of Saturn’s moons.

The Next Big Challenge for Lunar Astronauts? Moon Dust

NASA is trying out sonic waves, electrostatic devices, and extra-slick coatings as ways to repel pesky space dirt.

The Cost of Preventing Deaths by Climate-Driven Heat

A new formula measures the “mortality cost of carbon” and how much would have to be removed from the atmosphere to save a single life.

Extreme Heat Could Also Mean Power and Water Shortages

An extraordinary drought in the West, plus dry lakes and reservoirs, mean there will be less water for farms, hydroelectric energy, and home users.

Biologists Mask Up to Protect Bats (Yes, Bats) From Covid-19

New federal guidelines ask scientists to wear protective gear to keep the virus from jumping back into animal species.

How Risky Is It to Send Jeff Bezos to the Edge of Space?

Today's commercial spacecraft have a safety advantage, thanks to simpler designs and suborbital missions. But with rockets, nothing is certain.

NASA’s MOXIE Experiment Is Making Oxygen on Mars

Future crews on the Red Planet will need it to make propellant for the trip home. Scientists are also testing whether oxygen can be extracted from lunar soil.

We Hiked Along With Cicada Biologists So You Don’t Have To

Researchers only get a chance to study Brood X every 17 years. WIRED came for the ride—and got up close to thousands of hatching cicadas.

Storm ‘Price Tags’ Could Reveal the Cost of Global Warming

A new study shows that climate-driven sea level rise made the damage from Superstorm Sandy $8 billion worse around New York City.

Melting Mountain Glaciers May Not Survive the Century

Scientists crunched 20 years’ worth of satellite data to estimate the melt rate across the planet, and the news isn’t good.

NASA Launches Astronauts to the ISS on a Reused SpaceX Rocket

The six-month mission is another step toward a moonshot, as SpaceX's Elon Musk says he will land Starship on the lunar surface by 2024.

Will Future Electric Vehicles Be Powered by Deep-Sea Metals?

Mining companies and marine scientists want to know whether harvesting blobs of useful materials from the seafloor harms ocean life.

It’s Finally Time to Take Out the Space Trash

Junk satellites can pose risks to other objects in Earth’s orbit. Startups are testing out ways to tidy up, from magnets to robotic tentacles.