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News & Articles By Edsel Cook

08/01/2018 / By Edsel Cook

IAC researcher proposes a new technomarker to detect alien civilizations

A Spanish researcher made an argument that the search for intelligent alien life should concentrate on looking for signs of a “Clarke Exobelt,” a densely populated belt of artificial satellites surrounding the home planet of a hypothetical advanced alien civilization. In his recently published paper, he believed that this technological marker could be spotted by […]

07/31/2018 / By Edsel Cook

Researchers have developed a new way to regenerate dental enamel

Dentists may soon be able to restore the enamel that our teeth have lost from constant wear and tear. In an article in Science Daily, British researchers announced a method that can regenerate hard tissues such as dental enamel. Enamel covers the outer part of our teeth. It is the toughest tissue in the human […]

07/29/2018 / By Edsel Cook

China develops a laser gun that can shoot down drones from 800 meters away

China is now offering a laser weapon that can clear the skies of those pesky flying drones, an article in The Asia Times stated. Developed by the country’s biggest state-owned arms dealer, it can swat down small unmanned aerial vehicles at distances of up to 800 meters. The new laser is called Silent Hunter. It […]

07/29/2018 / By Edsel Cook

NIH-funded study looks at how sharks have evolved to use electric fields to locate prey

Sharks are able to sense the faint electrical field emitted by an object. Recent research suggests that their electrosensing organ is tuned in an “all-or-nothing” manner that figures out if the object is edible – and if they think it is prey, they will immediately take a bite out of it, an article from the […]

07/29/2018 / By Edsel Cook

New mathematical model shows what happens when a black hole devours a star

A joint team of Danish and American researchers has come up with an unnerving mathematical model of the fate of any star that drifts near a supermassive black hole. In their recently published study, they showed that the star gets ripped asunder by immense gravitational forces, an article in Science Daily stated. The ensuing tidal disruption […]

07/29/2018 / By Edsel Cook

Next-gen contact lenses designed to be “wearable holograms”

In the near future, contact lens might become self-powered wearable tools that can diagnose your health based on your tears. That is because U.K. researchers have found a way to print nanostructure “holograms” on their surface that turns the lenses into “smart” electronics, an article from Nano Werks states. Human tears contain biomarkers that provide data […]

07/25/2018 / By Edsel Cook

The discovery of preserved organics on Mars calls for new tests targeting biosignatures, says scientist

In June 2018, the unstoppable Curiosity rover uncovered preserved organic compounds in the Gale crater of Mars. The momentous find led an interplanetary expert to argue that future missions bring experiments and instruments for identifying bio-signatures, an article in News Wise reported. “The presence of preserved organics, carbon-hydrogen containing, compounds at the Gale crater site […]

07/24/2018 / By Edsel Cook

“Air-con” clothes? Scientists develop cooling fabric inspired by the comet moth

Silkworms may have a new competitor when it comes to producing refreshingly cool and bright-looking silk fabrics. The fibers spun by wild Madagascar comet moths look much more vivid and feel much cooler on the skin. An article in Newswise reports that research engineers have created artificial materials based on these fibers to replicate their cooling […]

07/24/2018 / By Edsel Cook

Scientists can track water deep underground by studying diamond impurities

Crystallized water impurities in diamonds offer the first solid proof that there are pockets of liquid water located deep in the mantle of the Earth, according to a report published in ScienceDaily. A research team from the University of Nevada, Las Vegas (UNLV) found a rare kind of crystallized water called Ice-VII inside diamonds that had come […]

07/24/2018 / By Edsel Cook

Your brain may be older than your body, new study finds

A new animal study suggests that aging affects the brain earlier than the rest of the body. During the experiment, the immune cells of the brains of middle-aged mice showed similar activity to the ones in older mice, an article in American Physiological Society states. These cells are called microglia cells, which control potentially harmful […]

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