"The Rock" diamond dazzles in Geneva
The biggest white diamond ever to be sold at auction, dubbed "The Rock," will go under the hammer in Geneva on Wednesday and could fetch up to $30 million—or more......»»
ESA"s Hera mission is bringing two CubeSats along. They"ll be landing on Dimorphos
In about one year from now, the European Space Agency will launch its Hera mission. Its destination is the asteroid Didymos, and it'll be the second human spacecraft to visit the 390-meter chunk of rock. NASA's DART mission crashed a kinetic impactor.....»»
Scientists Have Finally Found the Origins of a Mysterious Asteroid
Astronomers show how a 50-meter space rock orbiting near Earth isn’t a typical asteroid: It probably blasted off the moon millions of years ago......»»
Review: Astropad ‘Rock Paper Pencil’ pen-on-paper iPad upgrade is the real deal
Earlier this year, Astropad launched its Magnetic Screen Protector for iPad delivering a paper-like feeling with Apple Pencil. Then the company launched a new product this fall that offers an even more impressive pen-on-paper experience. Here are my.....»»
Mars hides a core of molten iron deep inside
A layer of molten rock above the core led to confusing seismic signals. Enlarge / Image showing a dust storm over the northern hemisphere of Mars. (credit: ISRO) If the explorers from Journey to the Center of the Earth w.....»»
Biological fingerprints in soil show where diamond-containing ore is buried
Researchers have identified buried kimberlite, the rocky home of diamonds, by testing the DNA of microbes in the surface soil......»»
Adding crushed rock to farmland pulls carbon out of the air, field test shows
Adding crushed volcanic rock to cropland could play a key role in removing carbon from the air. In a field study, scientists at the University of California, Davis, and Cornell University found the technology stored carbon in the soil even during an.....»»
Drought in Brazil"s Amazon reveals ancient engravings
An extreme drought in parts of the Amazon has led to a dramatic drop in river water levels, exposing dozens of usually submerged rock formations with carvings of human forms that may date back some 2,000 years......»»
Renault, Chinese brands to underpin return of Geneva auto show in 2024
Renault, German and Chinese brands are expected to take part in the 2024 Geneva auto show, which organizers say will take place for the first time since a chaotic cancellation just days before the event was due to open in 2020......»»
Mysterious rock depicted in 15th-century painting is most likely a Stone Age tool
Why medieval painter Jean Fouquet chose to depict Acheulean hand ax remains a mystery. Enlarge / Detail from left panel of the Melun Diptych (circa 1455) by medieval French painter and miniaturist Jean Fouquet. The strangely shap.....»»
Mysterious rock depicted in 15th century painting is most likely a Stone Age tool
Why medieval painter Jean Fouquet chose to depict Acheulean hand ax remains a mystery. Enlarge / Detail from left panel of the the Melun Diptych (circa 1455) by medieval French painter and miniaturist Jean Fouquet. The strangely.....»»
2024 cybersecurity predictions: GenAI edition
Unless you have lived under a rock for the past year, you know that generative artificial intelligence applications, such as ChatGPT, have penetrated many aspects of our online lives. From generating marketing content, creating images for advertiseme.....»»
Swedish luxury firm adds 7,586 diamonds to Apple devices for some reason
Marketed as a "Billionaire's Gadgets" collection, a new $250,000 luxury set includes the iPhone 15 Pro Max, Apple Watch Ultra 2, and more, all dotted with diamonds.What a quarter of a million dollars can get you by way of diamond-studded Apple device.....»»
Retreating glaciers reveal new pastures for conservationists
Water surged through a desolate canyon of gray rock into a blue-gray lake, an ancient landscape only revealed to humanity in recent decades because France's glaciers have retreated so far......»»
Miniature magnetic resonance imager made of diamond
The development of tumors begins with miniscule changes within the body's cells; ion diffusion at the smallest scales is decisive in the performance of batteries. Until now, the resolution of conventional imaging methods has not been high enough to r.....»»
Glacial rock flour creates new opportunities for Greenlandic agriculture
New research indicates that the use of glacial rock flour could enhance water absorption in cultivated fields in Greenland. This could be groundbreaking for Greenlandic agriculture as the use of glacial rock flour may reduce the risk of water erosion.....»»
New dating of cave art reveals history of Puerto Rican people
In the karstic caves of Puerto Rico, cave art paints the rock walls. Previous research has assigned ages to this art based on the ages of nearby archaeological artifacts within the caves, but these ages are relative and may not reflect the true timin.....»»
How a Bronze Age rock became a "treasure map" for researchers
A piece of rock with mysterious markings that lay largely unstudied for 4,000 years is now being hailed as a "treasure map" for archaeologists, who are using it to hunt for ancient sites around north-western France......»»
Astropad launches ‘Slate’ beta to control your Mac with iPad and Apple Pencil
Astropad, the maker of Astropad Studio, Luna Display, Rock Paper Pencil, and more is out with its latest product today in beta. Offering creators (and anyone) lots of flexibility for input and control, Astropad Slate turns your iPad into a no-scree.....»»
This First Peek Inside NASA’s OSIRIS-REx Capsule Is a Glimpse Back in Time
Scientists finally opened the rock sample from the near-Earth asteroid Bennu. NASA’s OSIRIS-REx captured a treasure trove of material from the solar system’s earliest days......»»
Five things to know about NASA"s mission to a metal world
For the first time ever, a NASA probe is set to journey to an object composed not of rock, ice, or gas, but metal: the asteroid Psyche......»»