72.28 percent of drug addicted men claim to have consumed drugs to be able to have sexual relations and most of them (58%) choose cocaine for this purpose.  Of course, they're drug-addicted men…

The Martian volcano Olympus Mons is about three times the height of Mount Everest but it's the small details that Rice University professors Patrick McGovern and Julia Morgan are looking at in…

Most college students will admit to searching their couch cushions for extra coins to do laundry. But Jon McKinney's cushion hunt isn't about finding money. He wants to help epidemiologists identify…

Nanomaterials like carbon possess unique properties, which have led to first applications in novel electronic devices and sensors. These materials are based on ordered, atomically thin layers of…

NASA's Cassini spacecraft has found within Saturn's G ring an embedded moonlet that appears as a faint, moving pinprick of light. Scientists now believe it is a main source of the G ring and its…

About one in 3,500 people are affected with retinitis pigmentosa (RP), a disease of the retina's visual cells that eventually leads to blindness. Now, a University of Missouri researcher has…

While number of calories taken in versus used will always be the the biggest factor in weight loss, the type of diet can make a difference too.   If you want to lose fat instead of muscle,…

As researchers continue to examine the role of sweeteners in the diet, it's important that people understand the differences among various ingredients used in scientific studies, according to the…

Carl Zimmer discusses his piece in Science. It’s about the 2005 discovery of potential blood vessels from none other than T-Rex.  The trouble is that now there are a few scientists who aren’t…

I am not a gambler, except when it comes to my own life. I'm referring to my astronaut application a few years back. I was not happy the selection committee was happy for me being pregnant and used…

If you need another reason to drink your daily glass of wine, here’s one. According to a recent study, not only is moderate consumption of alcohol good for your heart, but also benefits your bone…

    George Ellery Hale was an early and important pioneer of Solar Research.  In the early 19th Century, in Pasadena,  coincidently, the present  location of NASA`s…

An Algol type star system is an eclipsing spectroscopic binary consisting of two close, interacting stars. Their X-ray emission is due to slow mass transfer due to Roche lobe overflow. Algol-type…

Grammar is supposedly a holistic account of how meaning is expressed by using words in categories and in sequences. It is supposed to be a meld of syntax and semantics. Unfortunately, most writers on…

This first video is where I explain Hilbert Space Tensor Products. I explained Hilbert spaces and operators in a previous video. The sound is not stellar so turn up the volume to the max, and you…

Natural wood, with its unique grain patterns, is what gives traditional acoustic instruments warm and distinctive sounds, while the power of modern electronic processing provides an unlimited degree…

A new Hubble image shows three galaxies locked in a gravitational tug-of-war that may result in the eventual demise of one of them. About 100 million light-years away, in the constellation of Piscis…

Gifted youths already know what they want to be when they grow up - in a lot of cases it's applied sciences, but when they are asked why they made their choices, they are not able to explain. A study…

In a study in the latest issue of European Journal of Neuroscience, an interdisciplinary Northwestern research team says they have found biological evidence that musical training enhances an…

Despite the increased popularity of geek culture – movies based on comic books, videogames, virtual worlds – and the ubiquity of computers, the geek's close cousin, the nerd, still suffers from a…