Fly nearly half a mile in the air with this refurbished drone that"s 49% off
TL;DR: As of July 17, you can get a Vivitar VTI Phoenix Foldable Drone for just $124.99 instead of $249 — that's a discount of 49%.If you love nature while you’re sitting on solid land, imagine how you’ll feel seeing it from two tho.....»»
Best refurbished MacBook deals: MacBook Air for $140 and more
Buying a refurbished MacBook is a popular way to get one of Apple's laptops for much cheaper than their usual price, and here are the best offers right now......»»
The 6 best remote car starters in 2024
The best aftermarket remote car starting systems let you remotely fire up your ride from up to a mile away......»»
First Chevrolet Silverado EV retail trim priced at $96,495 with 440-mile range
The Silverado EV RST First Edition is expected to go on sale midyear......»»
Expedition uses small underwater drone to discover 100-year-old shipwreck
The underwater drone Hydrus can capture georeferenced 4K video and images simultaneously. 3D model of a 100-year-old shipwreck off the western coast of Australia. Credit: Daniel Adams, Curtin University HIVE. A small underwater dron.....»»
How to safely watch a solar eclipse with children
The next solar eclipse will be visible across North America on April 8. Solar eclipses occur when the moon passes between the sun and the Earth, blocking sunlight and casting a shadow on our planet. There will be a 115-mile-wide path stretching from.....»»
Beavers" work can help stop wildfires: More places in California are embracing them
A vast burn scar unfolds in drone footage of a landscape seared by massive wildfires north of Lake Tahoe. But amid the expanses of torched trees and gray soil, an unburnt island of lush green emerges......»»
Preventive drone attacks based on digital traces are a gray area under international law
Identifying terrorists by analyzing their online activities is an approach that is sometimes at odds with international law, especially if the outcome is death. A study has documented this problematic legal and ethical issue......»»
NASA"s Europa clipper survives and thrives in "outer space on Earth"
In less than six months, NASA is set to launch Europa Clipper on a 1.6-billion-mile (2.6-billion-kilometer) voyage to Jupiter's ocean moon Europa. From the wild vibrations of the rocket ride to the intense heat and cold of space to the punishing radi.....»»
The company building a rotating detonation engine is pushing the tech forward
"I'm convinced that this is going to be the engine that unlocks the hypersonic economy." Enlarge / A Venus Aerospace drone makes a powered flight. (credit: Venus Aerospace) Venus Aerospace conducted its first powered fli.....»»
Best Buy has a refurbished MacBook for $580, and it’s a good buy
This refurbished MacBook deal from Best Buy is incredible and you have to see it to believe it......»»
This flash sale gets you a refurbished iPhone from just $126
If you're fine with buying a refurbished device, you should check out the iPhone Extravaganza of Amazon's Woot, which features prices that start as low as $126......»»
Best refurbished iPad deals: Get an iPad with warranty for $109
One way to save big on an iPad is by scouring refurbished iPad deals, and we've rounded them all up into one place for you......»»
Walmart resurrects the M1 MacBook Air as an entry-level $699 laptop
Price undercuts Apple's own refurbished pricing for the M1 Air. Enlarge / The M1 MacBook Air returns as a Walmart budget laptop. (credit: Walmart) Apple no longer sells the M1 MacBook Air as of earlier this month, discon.....»»
Fly through Tesla’s Giga Berlin factory in this epic drone video
Take a trip through Tesla's technology-packed car manufacturing facility — Giga Berlin — in this dramatic drone video......»»
New study shows mother chimps play with their offspring through good times and bad
When it comes to nurturing their young, mother chimpanzees go the extra mile, according to a new study. Using 10 years of observational data on wild chimpanzees, researchers found that while adults often play, and young chimps play a lot, when food g.....»»
Best AirPods Max deals: New and refurbished for $418
Apple's over-the-ear headphones have a few great deals that can help save you some cash. Here are the best offers available today......»»
DJI details efforts to avert the potential ‘$116 billion economic impact’ of US blacklisting its drones
Global drone leader DJI has come under increasingly intense pressure in the US, as successive federal and state measures banning its craft for official use have proliferated amid worsening relations with China – and accompanying security conc.....»»
Best refurbished iPhone deals: Get an iPhone 14 for $507
A new iPhone costs a pretty penny -- actually, a lot of pretty pennies. We gathered the best cheap refurbished iPhones below......»»
Russia’s Starlink use sparks probe into SpaceX compliance with US sanctions
Despite US sanctions, Russia using Starlink "to coordinate attacks" in Ukraine. Enlarge / A Starlink terminal used by the Ukraine army for drone operations in May 2023. (credit: Getty Images | Pacific Press ) Democratic.....»»
Designing a drone that uses adaptive invisibility: Towards autonomous sea-land-air cloaks
The idea of objects seamlessly disappearing, not just in controlled laboratory environments but also in real-world scenarios, has long captured the popular imagination. This concept epitomizes the trajectory of human civilization, from primitive camo.....»»