I think the chances of the SpaceX mission around the Moon going ahead on schedule in 2018 is tiny. But on the remote chance it does, I would not fly on that mission, if you paid me a billion dollars.…

This is to mention several interesting articles summarizing the presentations given today at the Neutrino Telescopes conference in Venice:- Gravitational Waves: a New Era in Astrophysics Has…

I think the chances of the SpaceX mission around the Moon going ahead on schedule in 2018 is tiny. But on the remote chance it does happen, I would not fly on that mission, if you paid me a billion…

President Trump says he came to Washington to “drain the swamp,” and now his administration is looking for wasteful programs to cut. A great start would be pulling the plug on numerous federal…

By using lasers to manipulate a superfluid gas known as a Bose-Einstein condensate, the team was able to coax the condensate into a quantum phase of matter that has a rigid structure — like a solid,…

Metabolism, the set of processes through which we gain energy from food and produce the biomolecules we need in our body's cells, is universal to life. The biochemical pathways that underpin these…

SpaceX doesn’t have the capability yet. In this plan, they are depending on a spacecraft which will have its first flight in 2018, the Dragon 2. That’s because they need to be able to do a re-entry…

SpaceX doesn’t have the capability yet. In this plan, they are depending on a spacecraft which will have its first flight in 2018, the Dragon 2. That’s because they need to be able to do a re-entry…

The first day of the Neutrino Telescopes XVII conference in Venice is over, and I would like to point you to some short summaries that I published for the conference blog, at http://neutel11…

Ethan Siegel has just written an article, "The Science Has Spoken: Pluto Will Never Be A Planet Again", so this is a response to it. I'll argue that far from "story over", actually we could make a…

Elementary particles are mysterious and unfathomable, and it takes giant accelerators and incredibly complex devices to study them. In the last 100 years we have made great strides in the…

Suddenly, since the beginning of the Trump administration, there has been a shift, a perceptible shift in the leaking of top secret government intelligence. From the outing of General Flynn, to the…

To the outside world, muscles look like they contract or do work but at the very small scale it ismyosin molecules pulling actin filaments and myosin and actin are essentially nanomachines that…

Yes it would be an exciting day when the first human steps on the surface of Mars, and a matter of prestige for those concerned. This is something I have read about since a child, and would be as…

An expert witness is a person authorized by a judge to share professional opinions in a court of law about subjects in which the expert was found to be sufficiently knowledgeable and competent.…

Anyone announcing the successful sale of tourist trips around the moon would attract ridicule and laughter. Unless your name is Elon Musk. In that case the announcement amounts to nothing more than a…

If you’ve ever needed a blood transfusion, or donated blood, you probably would have been asked your blood type. While it was once thought all blood was the same, we now know there are different…

This is the first of a series of articles on Huanglongbing (Citrus Greening Disease) that is devastating Florida. Subsequent articles will explore its causes, effects and potential cures. …

As anti-smoking groups like the American Council on Science and Health have long contended, while nicotine may be addictive, so are lots of things, from video games to coffee. It's the toxins in…

The manufacture of cement, bricks, bathroom tiles and porcelain crockery normally requires a great deal of heat: a kiln is used to fire the ceramic materials at temperatures well in excess of 1,000°C…