Before every shot, every golfer makes the same decision: they judge distance. In the fairway, range finders, GPS devices and even the occasional sprinkler head help calculate the distance to the flag.

While most planets that we are familiar with stick relatively close to their host star in a predictable orbit, some planets seem to have been knocked out of their orbits, floating through space free ...

The study of micro- and nanoscale surface metrology is becoming commonplace in industrial and research environments, as structures and surface features become smaller and smaller. In particular, ...

A new lens-free imaging system uses software to see finer details from farther away than optical systems ever could before.

We suspect there are three kinds of people in the world. People who have access to a Michelson Interferometer and are glad, those who don’t have one and don’t know what one is, and a ...

Professional mountain bike racing is a rather bizarre sport. At the highest level, times between podiums will be less than a ...

Improving your indoor air quality can reduce your COVID and flu risk, lower your cancer and lung disease risk, and eliminate ...