Collagen, the most abundant protein in the body, is widely used to build scaffolds for tissue engineering because it is biocompatible and biodegradable. Collagen is, however, hard to work with in its…

Researchers have fabricated an artificial protein in the laboratory and examined the ways living cells respond to it.   The research results describe a peculiar set of adaptations exhibited…

Can social networks determine which students need the most help and which ones excel and might be guided to further study or careers in that subject area?  Information Systems graduates say they…

Our ability to imitate facial expressions depends on learning and visual feedback, say psychologists. Marketing people knew that already. The 'chameleon effect' is commonly used in interpersonal…

Garen Wintemute, an emergency medicine physician at U.C. Davis, says more restricting of gun purchases will prevent mentally ill people from engaging in future firearm violence, including mass…

In western civilization, New Year's Resolutions are a big deal.  A new year means a new opportunity to meet goals - and losing weight is a popular one. But do they work?  People binge like…

In western civilization, New Year's Resolutions are a big deal.  A new year means a new opportunity to meet goals - and losing weight is a popular one. But do they work?  People binge like…

A piranha's specialized jaw morphology and mean nature allow them to be in an extreme biting Hall of Fame.  And it isn't a new development.  While Serrasalmus rhombeus, the black piranha,…

Science 2.0 is not like most other science sites. Aside from not being a part of a billion-dollar conglomerate, our audience is also a little off kilter. By off kilter, I mean ahead of everyone else.…

The European Food Safety Authority (EFSA) has reviewed field performance data of the BOVIGAM(R)Interferon-gamma (IFN-gamma) test and recommended such tests for inclusion in the official list of stand…

Health Robotics has informed customers it will raise prices so as to be able to fully comply with The Patient Protection and Affordable Care Act (ACA), including health insurance benefits for its USA…

Shocks to your metabolism are a good thing but you can't let them be persistent.   People who are jet-lagged,  work graveyard shifts and late-night snackers are engaging in activities that…

Write a critical article about how science careers, including your own, are destroyed and science is corrupted today; put it on a “science” site; get 2400 readers in three months and basically no…

In classical physics, phase space trajectories give rise to flow-fields representing the dynamics of the system along its trajectories; they yield additional insight into a system's behavior. Quantum…

It's not biology versus physics but in many ways it is science versus culture: Peter Higgs, he of the Higgs Boson, colloquially called 'the God particle', doesn't think much of Richard Dawkins, the…

It's not biology versus physics but in many ways it is science versus culture: Peter Higgs, he of the Higgs Boson, colloquially called 'the God particle', doesn't think much of Richard Dawkins, the…

Ambulatory health care took off in the 1980s as the cost of health care rose, more people got health insurance, and both the government and health insurers sought to contain the runaway costs…

Last week I spent my time playing in a strong chess tournament in Padova. The tournament had 50 participants, among which 11 grandmasters and 10 international masters, and was definitely the…

What is the farthest we can theoretically go? Would we ever be able to visit the galaxies shown in Hubble's Extreme Deep Field? Could we even travel beyond these and reach the edge of the…

Researchers have identified an enzyme,  PRSS3, specifically linked to aggressive prostate cancer, and have also developed a compound that inhibits the ability of this molecule to promote…