Tag Archives: first

NASA’s Perseverance rover has been playing second fiddle to the Ingenuity helicopter in recent months. But in fairness, it’s a helicopter on Mars. Not to be outdone, Perseverance is gearing up for the next big step in its mission on the red planet. In the coming weeks, NASA will harvest …

The universe is about 13.8 billion years, give or take. For most of that time, the whole of existence has looked similar to the way it looks now, just not quite as big. However, there was a time when there was no starlight to illuminate the infinite darkness of space. …

Thanks to amazing scientific advancements like NASA’s Kepler Space Telescope and Transiting Exoplanet Survey Satellite (TESS), we have confirmed the existence of thousands of exoplanets. Most of these alien worlds are obscured by the light from their stars, limiting what we can learn about them. For the first time, scientists …

The universe is about 13.8 billion years, give or take. For most of that time, the whole of existence has looked similar to the way it looks now, just not quite as big. However, there was a time when there was no starlight to illuminate the infinite darkness of space. …

  Samsung has announced a new 512GB DDR5 module, capable of transfer rates of up to 7200Mbps and built using high-k metal gate technology. Some of you may remember discussions of HKMG from some years ago, when Intel introduced the technology for CPUs, or again during the 28nm/32nm era, when …

On March 4, 2021, NASA’s Perseverance rover covered 6.5 m (21.3 feet) across the Martian landscape. This image was captured while Perseverance drove on Mars for the first time on March 4, 2021. One of Perseverance’s Hazard Avoidance Cameras (Hazcams) captured this image as the rover completed a short traverse …

  High demand for the iPhone 12 allowed Apple to one-up Samsung in Q4 2020 smartphone sales, giving the Cupertino-based manufacturer its first leadership position since Q4 2016. Samsung still kept its position as the largest manufacturer based on full-year results, shipping 253 million smartphones against Apple’s 199.8 million devices. …

  The general idea of a stellar object with such intense gravity that even light cannot escape dates back to the late 18th century. However, it wasn’t until Einstein’s contributions in the early 20th century that we had the necessary theoretical underpinnings to go looking for such an object. Cygnus …

  PC sales boomed throughout 2020, sending semiconductor earnings soaring. One company without much to cheer about, at least as far as its conventional Windows business is concerned, is Microsoft. For decades, we’ve talked about the “PC industry” and the “Windows PC” industry as if they were synonymous. New data …

Flowering plants (angiosperms) are the most diverse of all land plants, becoming abundant in the Cretaceous period (145 to 66 million years ago) and achieving dominance in the Cenozoic (66 million years ago-present). However, the exact timing of their origin remains a controversial topic. To resolve this discrepancy, a team …