We all would like to avoid that feeling of loneliness. Research shows it’s terrible for our health; it diminishes cognitive performance and the immune system, increases the risk of heart disease and dementia and hastens early death. And the psychological effects are just as bad; studies show that people need strong social connections to feel happy and find meaning in their lives, and that many of us would actually rather receive mild electroshocks than be alone.
This fall, more than 20 million students are expected to return to college, a 24 percent increase from 2000. Still, the enrollment surge doesn’t mean that all colleges have gotten more popular. Some expensive private colleges have experienced significant drops in the number of high school seniors applying, according to a recent report. Elite Boston College has suffered the biggest plunge.
A free personal-safety mobile app is now being used by tens of thousands of people around the world. The new app allows friends to virtually walk you home at night.
An online financial services start-up, Wealthfront, has squarely and unashamedly targeted Millennial wallets and raised$64 million last month. That’s on top of $35 million that venture firms plowed into the company earlier this year.
Women are not allowed to drive in Saudi Arabia. That leaves women reliant on male relatives or paid services to get to stores, school, and (increasingly) work. So when Uber launched in Riyadh in early 2014, its impact went beyond the general convenience of tech-enhanced ride hailing. The company has made a real difference in Saudi women’s mobility.
Trend Micro researchers Kyle Wilhoit and Stephen Hilt decided to take a closer look at gas station monitoring systems after one was hacked earlier this hear. They set up fake internet-connected systems called “GasPots” — honeypots that mimic the real ones — in several countries to track hackers’ movements.
The economy in China is shrinking, and it’s happening faster than anyone expected, not even the country’s government.
Most people don’t change jobs because of their bosses. Or because their work is either too challenging or not challenging enough. Or even because they aren’t paid enough.
Between 2000 and 2013, robotic surgeons were involved in the deaths of 144 people, according to records kept by the FDA. There are some forms of robotic surgery that are much riskier than others: the death rate for head, neck, and cardiothoracic surgery is almost 10 times higher than for other forms of surgery.
Illegal drugs from China are as easy as typing on a keyboard to order. More than 150 Chinese companies sell alpha-PVP, according to guidechem.com. alpha-PVP is also known as flakka, a dangerous stimulant that is illegal in the United States but not in China, and was blamed for 18 recent deaths in one Florida county.