Whale sharks, hammerheads and more frequent the site. The top of Darwin’s Arch, the famous natural stone archway in the northern Galapagos Islands, has crashed into the waves, according to news reports. The arch, located less than 0.6 miles (1 kilometer) off the steep and rocky coast of Darwin Island,Continue Reading
Here are the most common signs of labor and ways you can try to promote labor. The signs of labor can differ from one woman to another, and even for the same woman they may change from one pregnancy to the next. Although there’s no way to predict how aContinue Reading
An airplane saw thunderstorms create extremely high levels of chemicals called oxidants. Lightning may play an important role in clearing the air of pollutants. A storm-chasing airplane has shown that lightning can forge large amounts of oxidants. These chemicals cleanse the atmosphere by reacting with pollutants such as methane. ThoseContinue Reading
A single-celled creature known as a dinoflagellate may have one of the weirdest genomes on Earth, The Scientist reported. Life can be categorized into three major domains: Bacteria, Archaea and Eukarya. The latter carry their DNA inside a nucleus, where they package the genetic material in compact structures called chromosomes.Continue Reading
The new technology might one day help power the Internet of Things. A few years ago, Aline Eid was sitting in a restaurant sharing popcorn with Jimmy Hester. They weren’t just snacking, though. They were puzzling over a tough problem. How could they tap into the power of invisible signalsContinue Reading
These substances conduct electricity and heat, can be shaped and are often shiny. Metal (noun, “MET-al”) Metals are substances that have three major things in common. First, they can conduct electricity and heat. Metals can also be shaped. Some are hammered into flat sheets or can be pulled into wires.Continue Reading
China just successfully landed its first rover on Mars, becoming only the second nation to do so. The Tianwen-1 mission, China’s first interplanetary endeavor, reached the surface of the Red Planet Friday (May 14) at approximately 7:11 p.m. EDT (2311 GMT), though Chinese space officials have not yet confirmed theContinue Reading
Repeated shifts between wet and dry conditions boost the growth of salt crystals that destabilize the rock canvas Ancient rock art on a cave wall in Leang Sakapao, Indonesia. Credit: Linda Siagian Some of the oldest art in human history is disintegrating, scientists say. And climate change may beContinue Reading
The woman was mistakenly injected with an entire vial of the vaccine. A woman in Italy accidentally received six doses of the Pfizer-BioNTech COVID-19 vaccine all at once, according to news reports. The 23-year-old woman did not experience any serious side effects from the vaccine overdose, CBS News reported. TheContinue Reading
The baby whale was alone and hundreds of miles from home. An injured baby minke whale stranded in the River Thames was put down on Monday after rescuers lost all hope for its survival. The 10-foot-long (3 meters) whale calf was first discovered trapped inside a concrete lock in Richmond,Continue Reading