Tech Scrape

The best of the Physics arXiv from over the holiday period

According to a model of the Universe published in December, the past crystallises out of the future

Physicists showed how terahertz waves can damage DNA

Engineers revealed the amazing secret ability of wireless networks

One of the most extraordinary computers ever built was unveiled in September

One of the most extraordinary events of the year was the successful prediction of the collapse of the Shanghai Composite Index

Researchers revealed why your boss is less capable than you

Do blogs and tweets help a company’s bottom line? An Austin-based startup thinks it has the answer.

Invisibility cloaks looked as if they could create the ultimate illusion

The chances of ever building a quantum warp drive appeared to be fading