Computer Sciences
Johanna Brown
Power to the people—and to the planet
Smarter orchards
Robot swarms, soft bots, and other robotic ideas
We’ve come a long way from clunky, claw-handed Robot from Lost in Space.
Robots have had industrial and entertainment uses for a number of years, but researchers at Washington State University are rethinking robots’ design, tasks, and collaboration with humans. From the tiniest self-powered robot to soft robots, fruit-picking bots, and swarms of small robots like bees that can search collapsed buildings, the very idea of what is a “robot” is changing.
The creation of the National Robotics Initiative in 2011 also pushed the field toward more collaborative robots (or co-robots), which are designed to work cooperatively with humans. The robots are no longer … » More …
Stopping crime that pays
Cybercrime and how to protect yourself online
While cybercrime is constantly evolving, the good news is there are a few simple security measures anyone can take to increase their online security, whether they have a doctorate in computer science or a hard time printing attachments from their Hotmail account.
First and foremost, experts agree using strong, unique passwords is the easiest way for an internet user to protect their personal and financial information online. A strong password is typically at least 15 characters long and includes letters, numbers, and special characters.
Another pro-tip is never to reuse passwords. This is because one of the easiest ways hackers gain access to a user’s … » More …