Different Science
In the opening to Octavia E. Butler's prescient science fiction novel Parable of the Sower, the latest pick for the New Scientist Book Club, we are introduced to Lauren Olamina and start to learn about the dystopian future her story takes place in
The original Doom was released in 1993 and has become a popular subject for computer science projects in the years since, including attempts to get it running on unusual and limited hardware such as toasters, treadmills and espresso machines.
DNA: (short for deoxyribonucleic acid) A long, double-stranded and spiral-shaped molecule inside most living cells that carries genetic instructions.
When astronauts perform spacewalks, or extravehicular activities (EVAs), on the International Space Station, they don their suits and enter a sealed room.
Wilmore and Williams will have to stay on the ISS a bit longer, but they are veteran astronauts and have the experience and equipment to jump right into daily life in space until they can be brought safely back to Earth.
The interface converts neural signals right into message with over 97% accuracy. Key to our system is a collection of synthetic knowledge language versions– fabricated neural networks that help analyze natural ones. Challenges remain, such as making the technology a lot more accessible, mobile and sturdy over years of usage. Despite these obstacles, speech brain-computer...
LUX-ZEPLIN, a dark matter detector made of 7 tonnes of liquid xenon buried 1.5 kilometres underground, is the most sensitive yet – but after 280 days of searching, it hasn’t found any WIMPs.
Waves in the underlying layer known as the mantle can scour off the keels of continents, buoying their surfaces upward to form prominent landforms far from any active plate boundaries, researchers propose in the Aug. 8 Nature.
The biggest monitor, the venomous Komodo dragon, can reach lengths of 3 meters, weigh in at more than 90 kilograms 200 pounds, sprint at speeds of 20 kilometers (13 miles) per hour, and eat up to 80 percent of its body weight at a single sitting.
Recognizing the early stages in the life cycle of a hurricane has been very challenging because there aren't large numbers of surface stations and weather balloons to provide detailed atmospheric information over the open ocean.
For instance, a surface covered in the black rock basalt would hint at the presence of volcanoes, like on many planets in our solar system.
This, in addition to hints of geophysical activity – such as the rusty lines that streak its surface – and complex chemistry, is why Europa has long captivated astronomers searching for habitable worlds beyond our pale blue dot.
Lamarck believed that traits or characteristics that were utilized regularly would expand stronger and larger, while those that weren’t utilized would progressively vanish. He likewise thought that any kind of qualities that were improved via use might be passed down to spawn. A whole lot of individuals have wisdom teeth that as soon as aided...
The researchers found 69 of these emissions “breaks” and compared them with a database compiled by the Organisation for Economic Co-operation and Development (OECD) that tracks what types of climate policies were enacted when.
She has written for The Guardian, Wired Magazine, TED Ed, Anthropocene, China Dialogue, and Yale e360 among others, and has masters degree in science, health, and environmental reporting from New York University.
One large study examining evidence of antibodies against the coronavirus found that by the fall of 2022 more than 96 percent of people in the United States had immunity from vaccination, prior infection or both.
Egami and his colleagues found that those who won the lotteries had slightly better mental well-being scores than those who were unsuccessful, though this plateaued after about 3 hours per day of total playing time.
Behavioral ecologist Daiqin Li of Hubei University in Wuhan, China, and colleagues set up cameras on spiders’ webs in nearby farmland to watch what happened to fireflies caught in them.
I am not the first person to be confused about prostate cancer and whether to test for it, but today these questions are of increasing importance because we are in the midst of a troubling global trend.
“We can use the thermal facial image to diagnose these diseases with fairly good accuracy of about 80 percent,” says computational biologist Jing-Dong Jackie Han of Peking University in Beijing.
A Scottish source for the Altar Stone adds to evidence that increasingly points to long-distance connections, including shared pottery styles and house plans, among Late Neolithic groups that inhabited the British Isles during Stonehenge’s construction phases, says archaeologist Alasdair Whittle of Cardiff University in Wales.