Signatures of Life on Distant Planets

The science of discovering planets around distant stars has made great leaps in recent years, thousands have been found. Of course, what we’re all waiting for is the discovery of life on any such planet, especially intelligent life. In order to find signs of life from a telescope, there would have to be something about …

Entanglement a Permanent Feature of Reality

A new paper presents a mathematical proof that entanglement isn’t just a weirdness unique to quantum theory, but something that is a necessary feature of any theory that describes the universe we know. If you remember my earlier blog post about entanglement, you’ll know that I’m obsessed by it. If not, then I’ll quote myself …

Robots in your blood

Nanobots (very small robots, potentially as tiny as molecules) have been a staple of science fiction for decades. But, despite massive investment in scientific research that has produced amazing things, actual nanobots haven’t made it into the real world. However, that may be about to change. This article talks about research at the University of California …

It’s been three years since I first read Linda’s story and reviewed it here on Physics and Art. I’m thrilled to hear that it is being re-released and am honored to host Linda here on this blog. So without further delay, I’ll hand you over to Linda. A LONG AND WINDING ROAD: A CAREGIVER’S TALE …

Where are all the aliens?

An article in Science presents research showing that the building blocks of life are more prevalent than previously thought. It says a lot of other things too, but this is what I get out of it. This makes me wonder more than ever about the Fermi Paradox, which states that reasonable assumptions lead to the …