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Beer

Study: Compound Found In Beer Boosts Brain Function 119

An anonymous reader writes Researchers have found that a chemical found in hops may actually improve memory. Unfortunately, a person would need to drink 3,520 pints of beer a day to get a high enough dose of the chemical to boost their brain power. A daunting task for even the most enthusiastic Oktoberfest participant. From the article: "Researchers at Oregon State University discovered that doses of xanthohumol, a flavonoid found in hops, improved memory and thinking in a lucky group of mice. Flavonoids are a class of compounds present in plants, known to have numerous health benefits. Last year, researchers discovered that a flavonoid found in celery and artichokes could potentially fight pancreatic cancer. The researchers treated the mice with dietary supplements of xanthohumol over the course of eight weeks. Their goal was to determine if xanthohumol could affect palmitoylation, a naturally occurring process in animals (including humans) that's associated with memory degradation. The mice then went through a series of tests—including the popular Morris water maze—to gauge whether or not the treatments had improved their spatial memory and cognitive flexibility. For the younger mice in the group, it worked. But on the older mice, unfortunately, the xanthohumol didn't seem to have any effect."

Comment Re:I'd like Bulls*&t for 1000 Alex! (Score 1) 534

Why would that be the only solution ? Receiving a clear radio signal would be another one (even if we can't decode it). Direct optical observation of some types (seasons, artificially illuminated nights...) of planetary surfaces would be another one (granted we are not there yet, even if some plans for such telescopes are being drawn). And there are others.

Comment Re:I'd like Bulls*&t for 1000 Alex! (Score 1) 534

Claiming that "we are going to find alien life by XXXX date" is akin to claiming "the world is going to end by XXXX date".

There are reasons for such a claim. Bigger telescopes are being designed or built right now with the express purpose of finding exolife. Methods are being devised for finding life and intelligent life (two different things): look for chlorophyll ? For radiated energy ? For pollution ? For radio signals ? For laser beams ?... Even if you take the low estimate on the number of planets with life, the rate at which we discover new planets makes it rather sure that by that date we should have found several candidates. If not, then something will be strangely wrong.

Comment Re:How about protecting the public (Score 4, Insightful) 302

The only scenario I find credible and that is perhaps not so unlikely is that large parts of the army and national guard would split off and join the resistance [...]

Which is basically also the only way that any rebellion/revolution has managed to succeed in the past.

Cellphones

When Everything Works Like Your Cell Phone 175

The Atlantic is running an article about how "smart" devices are starting to see everyday use in many people's home. The authors say this will fundamentally change the concept of what it means to own and control your possessions. Using smartphones as an example, they extrapolate this out to a future where many household items are dependent on software. Quoting: These phones come with all kinds of restrictions on their possible physical capabilities. You may not take them apart. Depending on the plan, not all software can be downloaded onto them, not every device can be tethered to them, and not every cell phone network can be tapped. "Owning" a phone is much more complex than owning a plunger. And if the big tech players building the wearable future, the Internet of things, self-driving cars, and anything else that links physical stuff to the network get their way, our relationship to ownership is about to undergo a wild transformation. They also suggest that planned obsolescence will become much more common. For example, take watches: a quality dumbwatch can last decades, but a smartwatch will be obsolete in a few years.
Businesses

New Global Plan Would Crack Down On Corporate Tax Avoidance 324

HughPickens.com writes: Reuters reports that plans for a major rewriting of international tax rules have been unveiled by the Organisation for Economic Co-operation and Development (OECD) that could eliminate structures that have allowed companies like Google and Amazon to shave billions of dollars off their tax bills. For more than 50 years, the OECD's work on international taxation has been focused on ensuring companies are not taxed twice on the same profits (and thereby hampering trade and limit global growth). But companies have been using such treaties to ensure profits are not taxed anywhere. A Reuters investigation last year found that three quarters of the 50 biggest U.S. technology companies channeled revenues from European sales into low tax jurisdictions like Ireland and Switzerland, rather than reporting them nationally.

For example, search giant Google takes advantage of tax treaties to channel more than $8 billion in untaxed profits out of Europe and Asia each year and into a subsidiary that is tax resident in Bermuda, which has no income tax. "We are putting an end to double non-taxation," says OECD head of tax Pascal Saint-Amans.For the recommendations to actually become binding, countries will have to encode them in their domestic laws or amend their bilateral tax treaties. Even if they do pass, these changes are likely 5-10 years away from going into effect.
Speaking of international corporate business: U.K. mainframe company Micro Focus announced it will buy Attachmate, which includes Novell and SUSE.

Comment Re:Alexander (Score 3, Interesting) 92

A DNA test would only be relevant if the remains of another member of Alexander's familly was available for comparison. Ptolemy I may have been the half-brother of Alexander so the answer could be in some of the mummies of that dynasty.

There's actually a likely possibility that the cranium of Alexander's father, Phillip II of Macedonia, has been found some years ago in another tomb. Don't know about the state of DNA on it though.

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