Explore the universe's mysterious quark stars! Learn how these exotic objects, composed of free quarks, could reveal secrets about gamma-ray bursts, supernovae, and the very origins of our cosmos.

Describing matter under extreme conditions, such as those found inside neutron stars, remains an unsolved problem. The density of such matter is equivalent to compressing around 100,000 Eiffel Towers ...

Alibaba released a pair of display-clad smart glasses, ostensibly looking to go toe-to-toe with Meta Ray-Ban Display, which launched in the US for $800 back in September. China’s Alibaba, one the ...

Fairgoers check the new Quark smart AI glasses in front of the Quark of Alibaba booth at the Shanghai New Expo Center during the WAIC (World Artificial Intelligence Conference) 2025 in Shanghai, China ...

The Quark AI S1 model claims 24 hours with its ‘swappable dual-battery system.’ The Quark AI S1 model claims 24 hours with its ‘swappable dual-battery system.’ is a London-based reporter at The Verge ...

SHANGHAI, Nov 27 (Reuters) - Alibaba (9988.HK), opens new tab released on Thursday its new Quark artificial intelligence glasses in China, heralding the Chinese tech company's efforts to break into ...

Alibaba said its Quark AI glasses come in two variants — the S1, which starts at 3,799 Chinese yuan ($536) and G1 at 1,899 yuan. Alibaba has integrated its Qwen AI models with the device which also ...

For the past quarter-century, scientists using a particle collider on Long Island have been smashing the nuclei of gold atoms together at nearly the speed of light to create the hottest matter ever ...

Rice University researchers have captured the temperature profile of quark-gluon plasma, the ultra-hot state of matter from the dawn of the universe. By analyzing rare electron-positron emissions from ...

Alibaba's new smart glasses are now available for preorder. The Quark AI glasses cost $659 and are available in China. They are Alibaba's first consumer-facing AI product. Another company is throwing ...

Alibaba (NYSE:BABA) has integrated its AI chatbot assistant service into its Quark app, amid renewed efforts in a consumer-facing space which is dominated by ByteDance (BDNCE) and Tencent (OTCPK:TCEHY ...

There are various types of body composition tests (more on these below). Still, each one measures the percentages of fat and fat-free mass (muscle and bone) in the body. Knowing these percentages can ...