When it comes to mobility, versatility, and drivability – you really can’t go wrong with a truck bed camper. There’s no need to buy an additional RV or caravan. Your truck can convert to a mobile home and back again – with the benefit of only paying one registration fee! Here are the 10 best you’ll find in North America.
Tag Archives: Reviews
Analysis: The Future Of Geothermal Energy
Miles below the Earth’s surface, there’s enough thermal energy to power all of humanity for the foreseeable future. It’s called geothermal energy, and it’s poised to play an increasingly large role as a source of always available, renewable power. Now, there are a number of startups in the geothermal space, working to figure out how to access this heat in difficult to reach geographies, at a price point that makes sense. And it’s even gotten the attention of oil and gas industry giants, who are interested in greening their portfolios while sticking to their core competencies – extracting energy resources from deep within the Earth.
Science: Stone Age Burial Site In Kenya, Metal-Free Rechargeable Batteries
The earliest evidence of deliberate human burial in Africa, and a metal-free rechargeable battery.
In this episode:
00:44 Human burial practices in Stone Age Africa
The discovery of the burial site of a young child in a Kenyan cave dated to around 78 thousand years ago sheds new light on how Stone Age populations treated their dead.
Research Article: Martinón-Torres et al.
News and Views: A child’s grave is the earliest known burial site in Africa
09:15 Research Highlights
How warming seas led to a record low in Northwestern Pacific typhoons, and the Arctic bird that maintains a circadian rhythm despite 24 hour sunlight.
Research Highlight: Warming seas brought an eerie calm to a stormy region
Research Highlight: The world’s northernmost bird is a clock-watcher
11:35 A metal-free rechargeable battery
Lithium-ion batteries have revolutionised portable electronics, but there are significant issues surrounding their recyclability and the mining of the metals within them. To address these problems, a team of researchers have developed a metal-free rechargeable battery that breaks down to its component parts on demand.
Research Article: Nguyen et al.
Covid-19: Global Impact Of India’s Case Surge (Video)
India has put vaccine distribution to other countries on hold as the country battles the world’s fastest-growing Covid-19 surge. The delay in distribution is hampering the global vaccination effort. Photo illustration: Laura Kammermann
Cultural View: What Will An Independent Scotland Look Like? (Documentary)
What does it mean to be Scottish? Since Brexit, people here at the northernmost end of the island of Great Britain have been asking this question with renewed vigour. Now, with the Scottish Parliament election approaching, many Scots see their future outside of the United Kingdom. So how do ordinary Scottish citizens see their homeland?
On her journey through Scotland, journalist Diana Zimmermann quickly learns that it is impossible to travel through the country these days without talking about Brexit. Geography and history have brought the Scots to a breaking point. Just ask Sophie Gault, a deer-hunter whose breath-taking workplace is in the heart of the Highlands, at the foot of Ben Alder. “Being Scottish is something I’m really proud of,” says Gault, adding that taking this job was the best decision she ever made.
“Being with nature and with wildlife, it makes you appreciate Scotland even more. There’s always that sense of community. And I’m very proud of our own Scottish humour.” What does fisherman Victor Laurenson, who had hoped Brexit would bring him better fishing conditions, think of his country now?
Janey Godley, a comedian from Glasgow, brings yet another perspective: In the Scottish independence referendum in 2014, she says, the English told the Scots to vote against independence so that Scotland could stay in the EU. “It’s basically like your Mum and Dad saying – look – if you go to bed early, when you wake up, you will have a pony. And you go to bed, you sleep early, you wake up and there’s just a cushion in the shape of a cat instead, and it’s not even a good cat.”
Infographic: Sleeping Well In Times Of Stress
Analysis: How Electricity Bills Have Risen Over Time
Retail energy companies compete with local utilities to give U.S. consumers more choice. But in nearly every state where they operate, retailers have charged more than regulated incumbents, meaning you may be paying more for your electricity than your neighbors. Here’s why. Photo Illustration: Jacob Reynolds
Tiny Home Living: 24 Hours In A ‘Getaway Cabin Rental’
Getaway, a Brooklyn-based startup, offers the experience of a tiny home, but only for as many nights as you’re willing to pay for.
Science: Rise Of ‘Exascale Supercomputers’ (Video)
The next generation of computing is on the horizon, and several new machines may just smash all the records…with two nations neck and neck in a race to get there first.
The ENIAC was capable of about 400 FLOPS. FLOPS stands for floating-point operations per second, which basically tells us how many calculations the computer can do per second. This makes measuring FLOPS a way of calculating computing power. So, the ENIAC was sitting at 400 FLOPS in 1945, and in the ten years it was operational, it may have performed more calculations than all of humanity had up until that point in time—that was the kind of leap digital computing gave us. From that 400 FLOPS we upgraded to 10,000 FLOPS, and then a million, a billion, a trillion, a quadrillion FLOPS. That’s petascale computing, and that’s the level of today’s most powerful supercomputers. But what’s coming next is exascale computing. That’s zeroes. 1 quintillion operations per second. Exascale computers will be a thousand times better performing than the petascale machines we have now. Or, to put it another way, if you wanted to do the same number of calculations that an exascale computer can do in ONE second…you’d be doing math for over 31 billion years.
Reviews: 2021 Tab CS-S Teardrop Camper (Video)
The Clamshell embodies the traditional teardrop design featuring a well-equipped kitchen located in the back hatch. Inside, you’ll find a spacious face to face dinette that converts into a comfortable sleeping area. The cabin is completed by a wet bath that includes a toilet, sink, and shower.
Boomers Daily 