Seven Mysterious Sounds Science Has Yet To Solve
Sounds of unknown origin can be more than unsettling; they can inspire decades of mythos and fear—and obsessive scientific inquiry. From jarring radio broadcasts to harmonious dunes, here are some of the world’s great sonic mysteries.
Sounds of unknown origin can be more than unsettling; they can inspire decades of mythos and fear—and obsessive scientific inquiry. From jarring radio broadcasts to harmonious dunes, here are some of the world’s great sonic mysteries.
How A Volcano In Hawaii Became A Battleground For Astronomy
Native Hawaiians are protecting the mountain of Maunakea, at the heart of Hawaii’s Big Island, from the construction of the Thirty Meter Telescope (TMT) at its summit, where the facility would join venerable observatories like the twin Keck domes and NASA’s Infrared Telescope Facility.
The Doomsday Invention: Will Artificial Intelligence Bring Us Utopia Or Destruction?
Philosopher Nick Bostrom argues that true artificial intelligence, if it is realized, might pose a danger that exceeds every previous threat from technology—even nuclear weapons—and that if its development is not managed carefully humanity risks engineering its own extinction.
Start-up Spots Gap In Market For Ethical ‘Chick-Culling Free’ Eggs
Seleggt, a German start-up, is attempting to find a commercial use for its solution to the issue of chick culling in the farming industry. The eggs are marked with a ‘respeggt’ stamp, and customers know they are buying eggs produced free of chick culling.
Confused About What To Eat? Science Can Help
Potent societal powers create a culture of nutrition confusion that not only obfuscate the truth about diet, they undermine science as a whole. Begin by asking critical questions when digesting diet news. Does the writer have an advanced degree in nutrition, or does she or he have expertise in science journalism?
Total Recall: The People Who Never Forget
Around 60 people in the world share a condition called “highly superior autobiographical memory”. They remember absolutely everything. The extremely rare condition may transform our understanding of memory.
The Race To Develop The Moon
For science, profit, and pride, China, the U.S., and private companies are hunting for resources on the lunar surface. It’s not difficult to imagine moon development, like all development, proceeding less than peacefully, and less than equitably.
Deep In The Ocean’s Trenches, The Legacy Of Nuclear Testing Lives
Evidence of Cold War nuclear testing has made its way to the deepest reaches of the Pacific Ocean. The discovery of “bomb carbon” miles below the surface shows how deep human impact goes.
Building A ‘Doomsday Vault’ To Save The Kangaroo And Koala From Extinction
Incredible feats of genetic engineering and frozen biobanks could prevent Australia’s iconic marsupials from disappearing for good. If that sounds far-fetched, it isn’t. In fact, it’s already happening.
The Radioactive ‘Capital’ Of The World
Jachymov, a small uranium mining town in the northwest of the Czech Republic, has been key in the field of radioactivity research. More than a century ago, Marie and Pierre Curie based their revolutionary work on radioactivity on material brought from there.
How Much The Public Knows About Science, And Why It Matters
A survey finds striking differences in levels of science knowledge by education and by race and ethnicity. About half of whites (48 percent) score high; by comparison, much smaller shares of Hispanics (23 percent) and blacks (9 percent) correctly answer at least nine of the questions.
How Space Tries To Kill You And Make You Ugly
Outer space is the most noxious of substances: devoid of air and filled with a soup of deadly particles in the form of high-energy photons and energetic bits of atomic nuclei. The lack of gravity there affects every element of your being, as even the proteins in your body can’t figure out which way is up.
When Gravity Breaks Down
Albert Einstein’s theory of general relativity is more than a hundred years old, but still it gives physicists headaches. Not only are Einstein’s equations hideously difficult to solve, they also clash with physicists’ other most-cherished achievement, quantum theory.
Is Sunscreen The New Margarine?
A rogue band of researchers argues that what made the people with high vitamin D levels so healthy was not the vitamin itself. Their vitamin D levels were high because they were getting plenty of exposure to the thing that was really responsible for their good health—that big orange ball shining down from above.
How The U.S. Betrayed The Marshall Islands, Kindling The Next Nuclear Disaster
Between 1946 and 1958, the United States detonated 67 nuclear bombs on, in and above the Marshall Islands — vaporizing whole islands, carving craters into its shallow lagoons and exiling hundreds of people from their homes.
The Time When Zambia Tried To Go To Mars
Edward Makuka Nkoloso of Zambia had dreams to land Zambians on moon and mars beating the US and USSR in the Space race. He did everything he could with his limited resources to make his dream a reality but could he fulfill his dreams?
Antarctica Melting: Climate Change And The Journey To The ‘Doomsday Glacier’
Icefin has reached the point at which the warm ocean water meets the wall of ice at the front of the mighty Thwaites glacier – the point where this vast body of ice begins to melt. Glaciologists have described Thwaites as the “most important” glacier in the world, the “riskiest” glacier, even the “doomsday” glacier.
Honeybee Venom Could Hold Secret To Treating Aggressive Breast Cancer
A young Australian scientist’s groundbreaking research has found honeybees could hold the secret to treating one of the most aggressive forms of breast cancer.
Dr Ciara Duffy, 25, found venom from the honeybee could kill cancer cells in just 60 minutes.
Hack Your Dreams: MIT Built A Wearable Glove To Encourage Lucid Dreaming
A team of scientists at MIT is building devices meant to monitor people’s sleep and influence their dreams. One device, called Dormio, is an “interactive social robot” designed to detect when the user is falling asleep and affect their dreams with audio cues.
Could Air-Conditioning Fix Climate Change?
Air conditioning systems can replace the entire air volume in an office building five or 10 times an hour. Machines that capture carbon dioxide from the atmosphere—a developing fix for climate change—also depend on moving large volumes of air. So why not save energy by tacking the carbon capture machine onto the air conditioner?
That Time We Almost Built 8 Gigawatt-class Floating Nuclear Power Plants
In 1969, at the height of the First Nuclear Era, an engineer at New Jersey’s PSE&G utility company named Richard Eckert wondered, what if huge nuclear plants could be built in serial at a production facility, put on a barge, and floated to sites out at sea?