Showing posts with label Science. Show all posts
Showing posts with label Science. Show all posts

Monday, August 8, 2011

Latest Crisis: Solar Storms Are Set to Hit the Earth - Yahoo! News

Its been a crazy 2011 thus far.

The Steelers lost to Green Bay in Superbowl XLV early February. Japan was rocked by an earthquake in March. Then more recently, Obama scrambles to get the votes for the debt ceiling deal, a massacre shocks Norway and the NFL finally ends the lockout. Crazy year indeed!

But before we can start relaxing thinking that the worst is over, here's a piece of gloom coming from an otherwise sunny source. Our sun is turning a shade of nasty as scientists expect moderate to strong solar storms to affect Earth in the coming days. Expect electrical disruptions to run up until 2013 the peak of the suns 11-year cycle also known as solar maximum.

For the ardent techies and gadget-mongers out there, can you survive the upcoming frying of your electric dreams? How will this affect the coverage of the NFL? How can you live without your daily dose of your favorite blogs if the World Wide Web goes toast?

Read more on the solar storms - Latest Crisis: Solar Storms Are Set to Hit the Earth - Yahoo! News.
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Thursday, August 5, 2010

Will You Eat Beef From a Cloned Cow?


"I taste so good,
I'm licking myself."
This may be a little bit upsetting for certain people. So for those with weak stomachs, go now and visit other blogs like the ones on our Blog Circle below right or from our "Blog Cuts" section.

A report from the UK tells of beef that are now in commercial circulation that came from cattle born of cloned cows. There's no question about safety according to authorities but there seems to be an issue with regards to transparency about the origins of the meat.

The report also said that the US Food and Drugs Administration already declared in 2008 that "meat and milk from cloned animals are safe for human consumption." Personally, I don't mind the scientific aspect of cloning but its an entirely different thing if it's served up to me on a plate. I certainly don't want to delve into the pros and cons of cloning vis-a-vis the global food supply. Perhaps someday food items from cloned plants and animals will be the standard but I hope it won't be so in my lifetime.

How about you - Would you rather have corned beef or cloned beef?

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Tuesday, January 1, 2008

2007: Year At A Time (Part I)

The year 2007 does not stand out in history as much as say 1776 with the US Declaration of Independence, or 1945 with the atomic bomb destruction of Hiroshima, or for that matter the year 2000 celebrated as the turn of the millennium although some argue that 2001, said to be the first year of the 21st century, is the "actual beginning" of the new millennium.

For the most part, 2007 is as regular a year as the sun regularly rises in the morning and sets in the evening. The machinery of governments kept rolling, the expected world events kept in pace with tradition, and for certain humankind grew in numbers but also fell to disease, disaster and dreadful conflicts.

However, despite being a relatively lackluster year, 2007 had its own moments -- instances of note which, to some marks a good year, to others bode ill omen, while for the rest holds memories void of reward and relevance.

Peace Elusive

The world was in conflict in 2007 as in the years and decades previous. It's nothing new, that is to say its nothing particularly disturbing. But as in all human conflicts marked by violence, it is a matter of serious discourse.

The US campaign in Iraq continued even as hundreds died relentlessly by the works of suicide bombers all year-round. Britain, one of the pillars of the "coalition against terror" that gave the thumbs-up for the US to invade Iraq in 2003, began withdrawal of its troops off Basra. And while troop withdrawal from Iraq is the current sentiment of a vocal segment of the international community, the US (even as Bush had agreed on sending some US soldiers home during the holidays with certain limitations) is still reluctant to let go of Iraq, pointing at neighboring Iran this time as a growing threat in the region.

Other regional conflicts and unrest included the ongoing Taleban insurgency in Afghanistan, ethnic wars at Darfur in Sudan allegedly fueled by support coming from China, the age-old Palestinian-Israeli conflict even as the Annapolis Conference took place last November, the 2007 Lebanon conflict, the continuing insurgency in Southern Philppines, the violent crackdown on anti-government protests in Burma (Myanmar), and the war in Somalia among others.

Tension also marked the issue of North Korea's nuclear program which started with Pyongyang's alleged nuclear tests in the last quarter of 2006. By January 2007, Japan and South Korea along with other concerned nations decried a nuclear North Korea and sought sanctions against Kim Jong-Il's regime. A month later, NoKor have committed to nuclear disarmament in exchange for aid and have since been under the watchful eye of the US and the UN International Atomic Energy Agency (IAEA) all throughout 2007. Also, in August, North and South Korea signed a peace declaration which sought to establish a permanent treaty to replace the truce which led to the cessation of the Korean War back in 1953. By the end of December 2007 however, tension resurfaced as North Korea missed its deadline to bare-all as promised its nuclear plans.

Next on 2007: Year At A Time (Part II) - World Finance and the Environment in 2007.

Monday, November 5, 2007

A Harrowing Halloween

Have you ever had sleepless nights after watching a horror movie or reading a scary story? Well, there were some news stories on the Web last Halloween week that would certainly keep some people up at night.

"WRITERS' REVENGE"
The Writers Guild of America have called for a strike as it demanded a "better share" of the revenue pie when it comes to works released on new media such as DVDs, the Internet and on mobile devices. It's certainly a nightmare for "talking heads" on television as they rely on members of the 12,000+ strong screenwriter's union to come up with the stuff that makes them "look good" on TV. The popular talk shows like those of Jay Leno, David Letterman and Jon Stewart, as well as comedy shows such as Saturday Night Live are the first ones to take a hit from the impasse as show producers refused to yield to the writers' demands stating that the issue on revenues from DVDs is a "roadblock to negotiations".

What's really scary about this situation? We're gonna be stuck with re-runs and reality shows until this whole thing boils over.

"THE MUMMY REVEALED"
Although it would be nice to see another Brendan Fraser / Rachel Wesiz team-up for another "The Mummy" movie franchise, this isn't about that. The teen pharaoh circa 1333-1324 BC, in the mummified person of Tutankhamun, will be up for public exhibit at his tomb in Egypt's Valley of the Kings for the first time since the tomb was discovered 85 years ago. The body will be placed in a climate-controlled enclosure to ensure that tourists won't contribute to further damage at the archeological site.

All I can say is... the curse - remember the curse!

"ATTACK OF THE SUPERMOUSE"
Faster and can run longer and farther than your average rodent, stronger appetite but weighs considerably less, able to give birth to what is equivalent to 80-years old in human age. It's Mickey, it's Jerry - no, it's "Supermouse"! Genetically modified mice were developed by a team of scientists at the Case Western Reserve University in Cleveland, Ohio that has significantly increased ability and performance compared to regular mice. This gives rise to fears from those against transgenic experimentation of future abuse especially among athletes undergoing gene theraphy and similar human-applied scenarios.

One noticeable side-effect of the research - the supermice were more aggressive. This early on, please ban transgenics from the UFC!

"FALLING HOUSE OF CARDS"
Now that would make a great title for a Grisham thriller. And with the past weeks' turmoil in the global banking sector it certainly serves as a grim backdrop for many a-worried investors. The credit market crisis is still in a downward spiral, as the top brass of such traditionally financial stalwarts as Merill Lynch & Co. and Citigroup, Inc. took early exits after their firms suffered "sickening" losses.

As regulators and financial companies struggle to overcome the slumping market, more heads may just roll.

Did you have a harrowing halloween too?

Thursday, September 6, 2007

Hybrid Embryos Ok'd for Stem Cell Research in UK

The British Human Fertilisation and Embryology Authority (HFEA) approved in principle the use of human-animal hybrids in stem cell research. The controversial decision came September 5, 2007 with mixed reactions polarized between scientists and ethics advocates.

Stem cells have been touted to be the next frontier in medical research as these basic of cells in organisms can be cultured and transformed to produce specialized tissue cells. Already, adult stem cell research has found therapeutic applications in the treatment of leukemia and related bone/blood cancers. Applications for embryonic stem cell research remains elusive however due to a lack of good viable human embryos for experimentation.

Human-animal embryo hybrids are made from combining human cells and animal eggs. From these hybrid embryo's scientists aim to extract stem cells to further their research into medical use. The recent HFEA decision requires a stringent application and monitoring process and also provides for the unconditional destruction of the used embryo in 14 days.

Religious groups and other ethics groups, have opposed embryonic stem cell research because, for one thing, the practice requires human embryos to be destroyed. Others are concerned that creating human-animal hybrids crosses the line of what is morally or ethically acceptable.

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