Today (and the next time in this series on duality), I explain the most interesting insight that I have gotten from string theory about black holes. String theory may not be the correct theory of…

Have you heard about HOTorNOT.com? It's perhaps the most superficial of all superficial dating site, allowing members to vote on other members' attractiveness and promoting dating decisions based…

Octopus Day 2010 finds me in La Paz, Mexico, eating a homemade corn tortilla with Oaxacan cheese. It is extremely delicious. After the trip to Madagascar, where I found that dairy is just not part of…

Conspiracy theorists love photo effects.   If you want to see a man on Mars, you will eventually find it.  But if NASA cleans up an image and then posts it, and then a high-contrast photo…

"TAU researcher confirms oily "water" on a Saturn moon", so reads the email that crossed my desk.  Then I learned why no mountain or landform on Titan can ever be taller than 6,200 feet. …

Facebook recently implemented a system where you can be added to groups without any choice in the matter.  Result: technology blogger Michael Arrington, Facebook CEO Mark Zuckerberg, and…

Facebook recently implemented a system where you can be added to groups without any choice in the matter.  Result: technology blogger Michael Arrington, Facebook CEO Mark Zuckerberg, and…

"Anti-science" or "cautious" ... how you regard skeptics of positions that are ethically or scientifically subjective is often a matter of how you already believe.   If you are a Republican…

Say you have a curious kid and you want to confirm the planet is round to, you know, show off how experimental results can verify mathematical ones.    If you are with the Brooklyn Space…

One of the funniest things I read as a young man was a minister in the newly Communist state of Nicaragua explaining why they shut down the newspapers; 'They said we suppressed freedom of expression.…

One of the funniest things I read as a young man was a minister in the newly Communist state of Nicaragua explaining why they shut down the newspapers; 'They said we suppressed freedom of expression.…

Two days ago I wrote here about the projected reach of Higgs boson searches of the Tevatron experiments, discussing what can be seen by CDF and D0 if they combine their analyses results, after…

Oil fields are highly specific ecosystems - they contain no oxygen and the temperature, pressure and salinity are often high, which makes them home to a very particular community of bacteria. Geert…

Some one asked me this question and I said all . All plants have some level of secondary metabolites which are at a very low level of toxicity . Some plants have these substances at sub-optimal and…

It is very difficult to see some plus point in something good. It’s very easy to criticize. All animals who have frontal eyes are fighter type like lion , tiger, and man also. Man is part of animal…

The longest human protein is Titin with 34,350 amino acids. The smallest human protein is 44 amino acids but it could be an abortive translation from the 5' UTR of another mRNA. The smallest…

International Cephalopod Awareness Days start tomorrow! Squid, in case you didn't know, are cephalopods, along with their cousins the octopuses, cuttlefish, and nautilus. Cephalopods are exclusively…

Ultrasound can speed the healing of fractures, according to results of a randomized, controlled trial published in BMC Musculoskeletal Disorders. The researchers found that the use of low-intensity…

Some females will do anything to land a mate.    Biologists have described the evolution of the size of a female trait which males prefer when choosing a partner. The study in Evolutionary…

If you are one of those nostalgic types, you might insist football players were better when you were young.  You are wrong.   Kids today are bigger and faster.   When my local football…