Apple Watch Ultra 3 tipped for blood pressure tracking. • Third-gen Ultra will likely feature satellite messaging for offline communication and 5G connectivity. • Rumors suggest a September ...

The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

What better time to showcase a bright yellow smartphone? This is the Poco F7 Ultra, and along with the Poco F7 Pro, are the brand’s latest devices to come and shake up the boring world of black ...

Our scientists have played a leading role in creating the largest-ever 3D map of the universe, using data from 15 million galaxies and quasars. The map was produced by the Dark Energy Spectroscopic ...

South Korean researchers have found the key to producing ultra-thin, high-performance solid-state batteries. Standard lithium-ion batteries use a liquid electrolyte, which can be flammable.

Blackwell Ultra is an enhanced version of Blackwell, but Nvidia’s mostly comparing it to 2022’s H100. Blackwell Ultra is an enhanced version of Blackwell, but Nvidia’s mostly comparing it to ...

I came to the phone after using the Samsung Galaxy S25 Plus, the Galaxy S25 Ultra, and the OnePlus 13, and all have better, more reliable, easier to quickly learn software than the Xiaomi.

We may earn a commission if you make a purchase from the links on this page. The Galaxy S25 Ultra and Galaxy S25 Plus are here, and Samsung's top and mid-sized flagships have never been closer to one ...

Summary: The Ulefone Armor 28 Ultra and Armor Ultra 28 Thermal Version flagship smartphones are now available to purchase. The pricing starts at $749.99, while the ‘Thermal’ model costs $899.99.

But could 2025 be the year of the iPhone 17 Ultra as well? A new report suggests that it’s on the cards. Apple iPhone 16—will 2025 be the year of the iPhone Ultra? Well, 2025 has seen a big ...

Part of the blackboard has remained untouched since ... And I think it's important to learn about those when you're sort of understanding almost where the physics came from. It's part of the ...

On the display front, the X200 Ultra is rumored to feature a 6.8-inch 2K 8T OLED panel with a 120Hz LTPO refresh rate—a step up from the 1.5K screens on the standard and Pro models. Performance ...