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Split between MacBook Air and Pro? We've used them all to help you make an informed choice.

There are many factors that go into producing high-quality sound through speakers and headphones. One way to improve that sound is via EQ.

My not-so-quick experiment with Ollama taught me a hard lesson.

Sony and Bose make exceptional headphones, but extended time with each model reveals their real strengths and weaknesses.

From the Galaxy S26 Ultra to a new pair of earbuds and maybe smart glasses, here's what we expect Samsung to showcase at its next Unpacked event.

If you're after big and bold sound, I've found a speaker system that hits all the right notes.

For productivity, entertainment, and a better overall experience, check out these services I use regularly.

If you're disappointed with your soundbar's sound performance, these simple (and free) tweaks helped mine significantly.

Sony's Bravia 8 II is worth every penny of its retail price, but it's even better when you can snag one for this much off.

From light snow to icy buildup, the DeWalt 60V Max proved it could handle tough winter conditions.

NASA and Axiom Space have signed an order for the fifth private astronaut mission to the International Space Station, targeted to launch no earlier than January 2027 from the agency’s Kennedy Space Center in Florida. “The award of our fifth private […]

While NASA is working with U.S. aviation to explore commercial supersonic technologies, the agency is also looking forward to an even faster era of flight – one of vehicles that can fly hypersonic, or five times the speed of sound. And […]

Description This animation of NASA’s Perseverance was created with the Caspian visualization tool using data acquired during an 807-foot (246-meter) drive on the rim of Jezero Crater made by the rover on Dec. 10, 2025, the 1,709th Martian day, or sol, of the […]

NASA OUTSTANDING PUBLIC LEADERSHIP MEDAL Awarded for notable leadership accomplishments that have significantly influenced NASA’s mission. Sustained leadership and exceptionally high-impact leadership achievements demonstrate the individual’s effectiveness in advancing NASA’s goals and image in present and future terms. Kamal Oudrhiri – […]

Description This animation shows Perseverance’s point of view during drive of 807 feet (246 meters) along the rim of Jezero Crater on Dec. 10, 2025, the 1,709th Martian day, or sol, of the mission. Captured over two hours and 35 minutes, 53 […]

Description This annotated image from NASA’s HiRISE (High Resolution Imaging Science Experiment) camera aboard the agency’s Mars Reconnaissance Orbiter image depicts the AI-planned route and the actual route taken by NASA’s Perseverance Mars rover during its 807-foot (246-meter) drive on Dec. 10, 2025, the 1,709th Martian […]

The team for the six-wheeled scientist used a vision-capable AI to create a safe route over the Red Planet’s surface without the input of human route planners.  NASA’s Perseverance Mars rover has completed the first drives on another world that were planned by artificial intelligence. Executed on Dec. 8 and 10, and led by the agency’s Jet Propulsion Laboratory in Southern California, the demonstration used […]

NASA’s Artemis II mission has its first opportunity to launch to the moon, Orion the Hunter takes center stage, and a planetary parade marches across the night sky.

Four astronauts will soon travel beyond low Earth orbit and fly around the Moon on Artemis II, a mission that will test NASA’s systems and hardware for human exploration of deep space.  Since June 2023, NASA astronauts Reid Wiseman, Victor Glover, Christina Koch, and […]

Deep Space Station 15, one of the 112-foot antennas at the Goldstone Deep Space Communications Complex near Barstow, California, looks skyward, with the stars of the Milky Way overhead, in September 2025. Goldstone is part of NASA’s Deep Space Network (DSN), […]