Technology – Page 2 – Science World

#1 Cause of Death; More Sleep=Less Pain?; Look Younger – Don’t Smile

May 17, 2017

Cardiovascular Disease #1 Cause of World’s Deaths A new 25 year global study suggests cardiovascular diseases is now the cause of one third of all deaths throughout the world. The study reports that in 2015 nearly 18 million people worldwide died from this family of illnesses, which includes heart attack, congestive heart failure, coronary artery […]

This artist’s concept depicts the early Martian environment (right) – believed to contain liquid water and a thicker atmosphere – versus the cold, dry environment seen at Mars today (left). (NASA’s Goddard Space Flight Center)

New Horizons Journey; Wrong Way Asteroid; Ring Around Mars?

April 4, 2017

New Horizons Halfway to Next Flyby Destination NASA’s New Horizons spacecraft provided scientists an amazing once in a lifetime look at the distant dwarf planet Pluto as it flew by it in July 2015. Along with spectacular images of Pluto the spacecraft also sent back those of Pluto’s five moons including high definition shots of […]

Engineer Volkmar Dohmen stands in front of a giant bank of xenon short-arc lamps at the DLR German national aeronautics and space research center in Germany. When switched on, what is being called the world’s largest artificial sun creates combined intensity that's 10,000x stronger than sun's light on Earth's surface and produces temperatures of around 2,982° Celsius. The photo was taken on 3/21/17 (AP)

March 2017 Science Images

March 31, 2017

Simulated image of the HD 106906 stellar debris disk, showing a ring of rocky planet-forming material. (Erika Nesvold/Carnegie Institution for Science)

Insight Into Planetary Evolution – Dark Matter Rare in Old Galaxies

March 17, 2017

Scientists Gain New Insight into Planetary Evolution Scientists recently gained new insight into the evolution of planet formation by creating and studying a model of a fairly young solar system 300 light years from Earth. The nearly 13 million year-old planetary system circles a star known as HD 106906. The system features a surrounding planet […]

February 2017 Science Images

March 1, 2017

This illustration shows the possible surface of TRAPPIST-1f, one of the newly discovered planets in the TRAPPIST-1 system. (NASA/JPL-Caltech)

Exoplanet Bonanza; Good Sleep = Less Stress; Help Find Planet 9

February 23, 2017

7 Earth-Like Planets Found Orbiting Single Star Scientists using NASA’s Spitzer Space Telescope have found the largest group of earth-like planets circling a single star. A total of seven planets were observed orbiting TRAPPIST-1, a star located only about 40 light years from Earth. The discovery also set a record for the number of planets that were […]

Engineers at NASA’s Johnson Space Center on January 24 simulated the extreme vibrating conditions spacesuit-clad astronauts would experience as an Orion spacecraft is launched atop the powerful Space Launch System rocket on its way to deep space destinations. (NASA)

January 2017 Science Images

February 1, 2017

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Artist impression shows several comets speeding across a vast protoplanetary disc of gas and dust and heading straight for the youthful, central star HD 172555. (NASA, ESA, and A. Feild and G. Bacon (STScI))

Ants Goof Off Too; Milky Way Steals Stars; Astronomers Spot Exocomets

January 16, 2017

Ants Balance Work and Rest to Maintain Colony Ants have a reputation of being dedicated and hardworking creatures. But did you know that like humans, ants also seek to maintain a healthy balance of work and rest? While an ant colony appears to be filled with busy workers, according to new research, there are also […]

NASA’s Solar Dynamics Observatory, or SDO, captured images of a partial solar eclipse in space when it caught the moon passing in front of the sun on 10/30/16. Seen in this animated GIF, the lunar transit lasted for about one hour. (NASA’s Goddard Space Flight Center/SDO/Joy Ng)

October 2016 Science Images

November 2, 2016

This four-panel graphic illustrates how the binary-star system V Hydrae is launching balls of plasma into space. (NASA, ESA, and A. Feild (STScI))

Cosmic Cannon; Mars Dust Storm Forecast; Dione’s Subsurface Ocean

October 7, 2016

Astronomers Find a Cosmic Cannon Astronomers have spotted super-hot blobs of plasma blasting into space like cannonballs near a dying red giant star, some 1,200 light years away. Using the Hubble Space Telescope to make their discovery, the scientists found that the balls of hot gas are flying so fast a trip from the Earth […]

Category: Technology