The only Apple Watch Ultra that Apple makes features a 49mm titanium case. You can switch out the band, but otherwise, every Apple Watch Ultra looks the same. As such, concept artist Jon Juhan ...

Around this time two years ago, Seiko introduced its first trio of Speedtimer Solar Chronograph models. The series combines vintage-inspired looks with modern technology at an affordable price, making ...

Of all the clean energy alternatives, solar has arguably been the most expensive though prices have been declining. However, after considering the pros and cons along with the expectation that ...

Multi-Band Atomic Timekeeping, Tough Solar Power, Shock Resistant 200M Water Resistant, Full Auto EL Backlight with Afterglow, World Time 4 Daily alarms and 1 Snooze Alarm, Hourly time signal ...

Physicists have synthesized the element livermorium, which has the atomic number 116 ... and her collaborators shot a beam of titanium ions at a foil made of plutonium-244, which is more stable ...

On Sept. 30, NASA's Perseverance rover turned its eyes toward the sky and photographed a solar eclipse from Mars, capturing the tiny moon Phobos crossing the sun's face. When you purchase through ...

It seems like Sparkling Blue and Sparkling Green will be the hero colors of both the Galaxy S25 and Galaxy S25+, while the Galaxy S25 Ultra will stick to Titanium-named options. We have to point ...

Watch this space! Space weather forecasters and aurora chasers alike will be keeping a watchful eye on AR3869 as it crackles with solar activity. Over the next few days, the sunspot region will ...

The first images from a new space-based telescope launched into Earth's orbit to monitor the sun captured a striking solar storm outburst. The National Oceanic and Atmospheric Administration (NOAA ...

Last month, an energy think tank released some rare good news for the climate: The world is on track to install 29 percent more solar capacity this year than it did the year before, according to a ...

But first, we need you to sign in to PBS using one of the services below. Out in the solar system, ice can get bizarre. Visit strange, frozen worlds – from Uranus’s ultra-hot superionic ice ...