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Published It's not as difficult as you think to shout upwind - It's Not as Difficult as You Think to Shout Upwind



Why does it feel so difficult to shout upwind? The sensation is common enough to have found its way...
Published Propellers are louder over ground - Propellers are Louder Over Ground: Understanding the Science Behind It



The effects of the ground on propeller noise have now been measured experimentally. ABSTRACT: Propel...
Published Actively reducing noise by ionizing air - Actively Reducing Noise by Ionizing Air



Scientists show that a thin layer of plasma, created by ionizing air, could be promising as an activ...
Published How proteins help yeast adapt to changing conditions - How Proteins Help Yeast Adapt to Changing Conditions


Proteins in the brain called prions are well known for their involvement in causing disease, but a n...
Published Desert dust collected from glacier ice helps document climate change - Desert Dust Collected from Glacier Ice Helps Document Climate Change


Researchers are using dust trapped in glacier ice in Tibet to document past changes in Earth's intri...
Published New data from flyby of Pluto - New Data from Flyby of Pluto: What We've Learned So Far


Pluto's surface exhibits a wide variety of landscapes, results from five new studies. The dwarf plan...
Published The true power of the solar wind - The True Power of the Solar Wind


The planets and moons of our solar system are continuously being bombarded by particles from the sun...
Published Mercury gets a meteoroid shower from Comet Encke - Mercury Gets a Meteoroid Shower from Comet Encke


The planet Mercury is being pelted regularly by bits of dust from an ancient comet, a new study has...
Published Comet dust: Planet Mercury's 'invisible paint' - Comet Dust: Planet Mercury's 'Invisible Paint'


Scientists have long puzzled over the planet Mercury's excessively dark surface. New research sugges...
Published Topsy-turvy motion creates light switch effect at Uranus - Topsy-Turvy Motion Creates Light Switch Effect at Uranus


Uranus' magnetosphere, the region defined by the planet's magnetic field and the material trapped in...
Published As Voyager 1 nears edge of solar system, scientists look back - As Voyager 1 Nears Edge of Solar System, Scientists Look Back


In 1977, Jimmy Carter was sworn in as president, Elvis died, Virginia park ranger Roy Sullivan was h...
Published Giant pattern discovered in the clouds of planet Venus - Giant Pattern Discovered in the Clouds of Planet Venus


Astronomers have identified a giant streak structure among the clouds covering planet Venus based on...
Published Sounding rocket to peek at atmosphere of Venus - Sounding Rocket to Peek at Atmosphere of Venus


A week after launching a new orbiter to investigate the upper atmosphere of Mars, NASA is sending a...
Published The aurora's very high altitude booster - The Aurora's Very High Altitude Booster: A Revolutionary Breakthrough in Space Exploration


Electrons arriving from the Sun are propelled by electrical energy generated as high as 30,000 kilom...
Published New technique to forecast geomagnetic storms developed - New Technique to Forecast Geomagnetic Storms Developed


Flashes of brightness known as solar flares can be followed by coronal mass ejections that send plas...
Published Successful filming of fastest aurora flickering - Successful Filming of Fastest Aurora Flickering


Researchers conducted a 3 year continuous high-speed imaging observation at Poker Flat Research Rang...
Published Shining a light on solar energetic particles and jets - Shining a Light on Solar Energetic Particles and Jets


A big step forward has been made in understanding a 30-year-old mystery in the process of formation...
Published Fierce 2012 magnetic storm just missed us: Earth dodged huge magnetic bullet from the sun - Fierce 2012 Magnetic Storm Just Missed Us: Earth Dodged Huge Magnetic Bullet from the Sun


On July 23, 2012, a huge magnetic storm propelled by two nearly simultaneous coronal mass ejections...
Published Large coronal hole near the sun's north pole - Large Coronal Hole Near the Sun's North Pole: What You Need to Know


Astronomers captured an image of a gigantic coronal hole hovering over the sun's north pole on July...
Published NASA sees sun send out mid-level solar flare - NASA Sees Sun Send Out Mid-Level Solar Flare


A new image was captured by NASA's Solar Dynamics Observatory on July 19, 2012 of an M7.7 class sola...