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Astonishing 32TB hard drive uses lasers to heat and cool platters within a nanosecond

Seagate is finally offering its largest-ever hard drive – a staggering 32TB in a single drive, made possible by tech which uses lasers to heat and cool tiny sections of a platter in a nanosecond … more….....»»

Category: topSource:  pcmag18 hr. 20 min. ago

Why Is It So Tricky to Show the Sun, Earth, and Moon in a Diagram?

In a nutshell, you can get the distances or the sizes right, but not both. Space is hard!.....»»

Category: gadgetSource:  wiredRelated NewsNov 22nd, 2024

Veil of fiery gas revealed around the disk of Milky Way

Scientists may have finally hit upon the possible mysterious sources that have pumped heat and kept alive the fiery hot gas that has recently been detected surrounding the Milky Way but has so far remained unexplained......»»

Category: topSource:  physorgRelated NewsNov 22nd, 2024

Quantum-inspired design boosts efficiency of heat-to-electricity conversion

Researchers at Rice University have found a new way to improve a key element of thermophotovoltaic (TPV) systems, which convert heat into electricity via light. Using an unconventional approach inspired by quantum physics, Rice engineer Gururaj Naik.....»»

Category: topSource:  physorgRelated NewsNov 21st, 2024

NASA is stacking the Artemis II rocket, implying a simple heat shield fix

NASA expects it to take about four months to fully assemble the main parts of the SLS rocket. The Space Launch System rocket that will dispatch four astronauts on the first Moon m.....»»

Category: topSource:  arstechnicaRelated NewsNov 21st, 2024

This Asus laptop with Copilot+ is $350 off at Best Buy

From its gorgeous OLED screen to its powerful CPU and graphics capabilities, the Asus Vivobook is hard to say no to, especially when it’s marked down to $550......»»

Category: topSource:  digitaltrendsRelated NewsNov 21st, 2024

These are my favorite HomeKit accessories this holiday season

HomeKit accessories are always near the top of my holiday wishlist every year. I love making my home as smart as possible, but it’s often hard to justify spending my own money on these types of accessories. Here are some of my go-to smart home.....»»

Category: topSource:  marketingvoxRelated NewsNov 20th, 2024

Messenger adds Siri integration, AI video backgrounds, and yes, voicemail

There’s a pretty cool update for Messenger out today. Meta has introduced phone and video calling voicemail, similar to FaceTime. The Facebook calling service is also adding AI video backgrounds and integrating Siri. more….....»»

Category: topSource:  pcmagRelated NewsNov 20th, 2024

Next year’s iPhone 17 decision will be harder than ever for users like me

Most years, it’s not very hard to decide which iPhone model to buy. I always go with a Pro model—usually the smaller of the two. But with next year’s iPhone 17 line and the expected ultra-thin 17 Air model, my purchase decision will be harder t.....»»

Category: topSource:  pcmagRelated NewsNov 20th, 2024

Compound weather events found to have greater effect on wetland methane emissions than discrete weather extremes do

Human-caused climate change is driving an increase in extreme weather. Heat waves, droughts, and extreme precipitation are occurring more frequently, growing more intense, and directly affecting ecosystem function. For instance, the 2003 European hea.....»»

Category: topSource:  physorgRelated NewsNov 20th, 2024

Dramatic decline in Tongariro"s native plants as invasive heather spreads

Native plants in the Tongariro National Park are being hit hard by the spread of invasive heather with a 40% to 50% drop in native species in some areas, a new study published in Oecologia has found......»»

Category: topSource:  physorgRelated NewsNov 20th, 2024

Collaboration key to ultimate genotypes in plants and livestock, say researchers

University of Queensland researchers are setting the agenda for breeding high yield, heat tolerant and disease-resistant crops and low emission cattle with excellent feed conversion efficiency as they search for the ultimate genotype......»»

Category: topSource:  informationweekRelated NewsNov 19th, 2024

This cool retro Lego record player can be yours for free this weekend

Vinyl nerds will to want to get their hands on Lego's miniature Retro Record Player set that can be had for free (with purchase) this weekend......»»

Category: topSource:  digitaltrendsRelated NewsNov 19th, 2024

Emergent gravity may be a dead idea, but it’s not a bad one

Gravity may not emerge, but some interesting ideas did. Emergent gravity is a bold idea. It claims that the force of gravity is a mere illusion, more akin to friction or heat—a.....»»

Category: topSource:  arstechnicaRelated NewsNov 19th, 2024

Book Review: An Expansive New Translation of a Haruki Murakami Classic

In End of the World and Hard-Boiled Wonderland, the title is flipped, but cyberpunk pleasures remain.....»»

Category: scienceSource:  sciamRelated NewsNov 19th, 2024

Expert explains effects of catastrophic weather events on forests and tree species

This year has seen its share of severe weather—but how do these powerful storms impact forests over the long term? A Virginia Tech forest health expert breaks down the long-term effects catastrophic weather events can have and how to revive hard-hi.....»»

Category: topSource:  physorgRelated NewsNov 19th, 2024

Heybike Hero e-bike review: a commanding look with a soft ride

The Hero is an attractive, solidly built fat tire e-bike that will go pretty much anywhere, thanks to its powerful hub drive motor......»»

Category: topSource:  digitaltrendsRelated NewsNov 19th, 2024

How to make a video call on the Roborock Qrevo Curv

The Roborock Qrevo Curv is capable of making video calls, which is great for checking in on pets. Here's how to activate the cool feature......»»

Category: topSource:  digitaltrendsRelated NewsNov 19th, 2024

AI-generated shows could replace lost DVD revenue, Ben Affleck says

AI won't replace human artistry, says actor, but it will wildly drive down costs. Last week, actor and director Ben Affleck shared his views on AI's role in filmmaking during the.....»»

Category: topSource:  arstechnicaRelated NewsNov 19th, 2024

SpaceX president predicts rapid increase in Starship launch rate

"It's going to be hard to catch us, but I certainly hope people try." As SpaceX made its final preparations for the sixth launch of its Starship rocket, the company's chief operat.....»»

Category: topSource:  arstechnicaRelated NewsNov 18th, 2024

Nature-inspired solar lasers could sustainably power space missions

International scientists, including a team from Heriot-Watt University, has announced plans to develop a revolutionary new way of harvesting solar energy in space......»»

Category: topSource:  physorgRelated NewsNov 18th, 2024