When Curiosity came burning through Mars’ atmosphere two-and-a-half years ago , it marked the planet with its landing, and the impact of shedding its sky crane, heat shield, backshell, and parachute . But the planet is recovering, obscuring the scars with unending wind and dust. Read more… Continue Reading from the Source
Tag Archives | wind
Here’s an awesome 3D visualization from NASA that shows how the Sahara Desert helps fertilize the Amazon rainforest even though they’re on two different continents that are separated by an entire ocean. The Saharan dust is carried over by wind and the phosphorous in the dust is essential to the Amazon. Read more… Continue Reading [...]
Filed under: Videos, Australia Watch as a wind storm in Australia escalate in just a few seconds, from a few branches coming down to complete pandemonium. It was all captured on dashcam footage. Continue reading Trees falling like dominos caught on Aussie motorist’s dashcam Trees falling like dominos caught on Aussie motorist’s dashcam originally appeared [...]
Weather is annoyingly fickle, and so is the wind. If massive offshore wind farms are going to become reality, we need better ways to store the extra energy from windy days for the windless ones. One a bizarre-sounding idea floating around: giant balloons of compressed air stored deep underwater. Read more… Continue Reading from the [...]
I’m fairly certain that the idea of jumping over an island has never crossed my mind in all my years of thinking. But if you’re a champion kitesurfer like Youri Zoon and you stumble across a small enough island, well, that’s just another day on the beach for you. Jumping the damn thing and nailing [...]
For decades, doctors have been unable to answer the most basic question about Kawasaki disease: what causes it—a virus, a chemical, a fungus? Whatever it is, it provokes mysterious swelling and rashes in infants. Doctors now think they have finally figured out what causes Kawasaki—thanks to an analysis of the wind. Read more… Continue Reading [...]
The Buoyant Air Turbine or BAT from Altaeros Energies is made of a helium-filled, inflatable shell that ascends to high altitudes where it harnesses the energy of stronger, more consistent winds to provide power to remote areas and microgrids. Link Continue Reading from the Source
A thousand feet off the ground, the wind blows brisk and uninterrupted. But how do you build such a tall, thin beam to support a turbine’s blades? You don’t—you float the generator in a giant helium balloon. The world’s first floating commercial wind turbine will soon be hovering over Fairbanks, Alaska. Read more… Continue Reading [...]
In the matchup of wind turbine v. hurricane, our bets have traditionally been with the hurricane. But think about it this way: wind turbines are designed to suck energy out of wind. What if they could suck out so much energy that hurricanes like Katrina or Sandy never form in the first place—with the potentially destructive storm instead spun directly into electricity? That’s the win-win situation posited in a new study from Stanford and University of Delaware researchers.
From microscopic coral to massive planets, the natural world is full of beauty on a scale that can only be seen with the aid of a microscopic or a telescope. Announced today, the winners of the 11th annual International Science and Engineering Visualization Challenge—sponsored by the journal Science and the U.S. National Science Foundation—zoom into microscopic scales and zoom out onto planetary scales.
Robots have a hard time walking. They’re getting better! But we’re a ways away from having a robot that you can send on an excursion through a dune-covered desert. That’s why, when he wanted to design a robot to collect climate data, designer Shlomi Mi…
Small carrier tries to make a splash with a deal that includes unlimited data
In a very consumer-friendly move, Wind Mobile will begin offering unlimited roaming in the U.S. for just $15 additional per month starting February 3rd. Adding this roaming package gives you unlimited talk and text but also data in the U.S., a pretty big deal for anyone who travels with any frequency and has been hit with big roaming bills. Even with this additional $15 add-on, Wind’s plans will still be very competitively priced to the other carriers.
Wind has a small customer base and is often struggling to make itself relevant as the fourth-place carrier in Canada, so this may just be a good bump to pick up some additional subscribers. And given the relatively small number of roaming deals currently available from Canadian and U.S. carriers alike, we always want to see at least one making a step in this direction.
Source: Wind Mobile (Marketwired)
Earlier this week, Pennsylvanians woke up to backyards full of curious snow formations. The hollow cylinders varied in shape and size from doughnuts to hay bales to rolled-up carpet. They are snow rollers, making their first appearance in Pennsylvania …
We all know wind turbines can produce electricity, but have you seen them produce lightning? Read more…
Called the “silent epidemic,” a little-known fungal disease called valley fever has become ten times more common in the past decade. Its fungal spores are being spread by dust storms in the American Southwest. Exactly why valley fever suddenly increased has nagged at public health officials, but a piece in The New Yorker suggests something quite prosaic is partially responsible—construction.