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The Fourth of July weekend brings tons of sales on top laptops we've reviewed, from Apple, Acer, Lenovo, and more.

Fourth of July weekend is almost here, and there are plenty of deals to celebrate.

Several industry groups have raised public safety concerns about consumer plug-in solar kits. If in doubt about your installation, here's what to do.

From gadgets to streaming, these are the top tech gadgets and useful items our readers actually purchased in June.

The Eufy Omni S2 improves on its predecessor with four times the suction power, and an odor-free mop roller.

One of LG's flagship OLED TVs got a refresh with the C6, and continues to prove why OLED is worth the high asking price.

HP's OmniBook Ultra 14 combines a sleek design and OLED display with the kind of performance professionals appreciate.

But there's one feature that makes the Oura Ring 5 truly worth buying.

Available today, ExpressKeys now delivers more secure sharing, passkey support, and improved cross-device management.

OpenAI API costs can spiral when agents run wild. Here's how to set spend limits, enable hard caps, and avoid surprise AI bills.

NASA astronaut Chris Williams took this photo of an orbital sunrise from the International Space Station on June 26, 2026. In 24 hours, the space station makes 16 orbits of Earth, traveling through 16 sunrises and sunsets. Learn more about the […]

NASA’s James Webb Space Telescope has captured the infrared light of numerous features that previously were impossible to see beyond the thick dust of the FS Tau star system. In addition to myriad background galaxies that burst into view like fireworks […]

A predawn Moon-and-planets meetup, a returning comet, a great chance to see the Milky Way, and Saturn’s rings at a new angle. Skywatching Highlights Transcript An early morning hangout with the Moon and planets, a comet swings by, prime time for […]

A new result using NASA’s Chandra X-ray Observatory shows that the outer spiral arms in the Milky Way galaxy may reach wider than previously thought. This finding may lead astronomers to adjust their understanding of our home galaxy’s structure. A team […]

NASA is recruiting research participants for the agency’s next simulated deep space mission. Beginning no earlier than August 2027, research volunteers will spend one year living and working in interplanetary environments at the agency’s Johnson Space Center in Houston, operating under […]

A first-of-its-kind mission to raise the orbit of NASA’s Neil Gehrels Swift Observatory is poised for launch no earlier than Thursday, July 2, 5:09 a.m. EDT (9:09 p.m. UTC+12), from Kwajalein Atoll, part of the Republic of the Marshall Islands in the South […]

NASA’s James Webb Space Telescope is giving us new insight into the far-future of solar systems like our own, as the agency continues to reveal the secrets of the universe and our place in it. Billions of years ago, a Sun-like […]

Written by William Farrand, Senior Research Scientist, Space Science Institute Earth planning date: Friday, June 26, 2026 There were two planning cycles over this span of sols. The Monday planning took place with Curiosity situated within a unit that from orbital […]

Ray Jayawardhana begins his tenure today as the 10th president of the California Institute of Technology. His selection as Caltech’s president, and as the Sonja and William Davidow Presidential Chair and professor of astronomy, was announced Jan. 6. Jayawardhana succeeds Thomas […]

For the first time, NASA’s TESS (Transiting Exoplanet Survey Satellite) mission has identified a planet orbiting a distant star thanks to ripples in space-time. Unlike the star-hugging transiting planets TESS regularly reveals, the newfound world is a super-Jupiter orbiting far from […]