Professor Develops Free DIY Online Image Verification Service

With the recent growth in citizen journalism via the Internet, questions have arisen regarding the authenticity of photographs, and whether there are ways to verify if an image is accurate or not. The rise of Photoshop and other digital tools has made it easy for people to edit images prior to sharing them on Facebook or Twitter. However, a computer science professor at Dartmouth College has developed a free online image verification service that quickly confirms whether an image is authentic or not. Continue reading Professor Develops Free DIY Online Image Verification Service

Wearable Tech: Google Glass Finds Customers in the Workplace

While some consumers have been skeptical of Google Glass since it was first announced, it looks like the wearable tech is finding initial interest in the workplace, including areas such as law enforcement, medicine, manufacturing and athletics. In contrast, bars in San Francisco have already banned patrons from wearing Google Glass. Google is making the product available to the public later this year, but critics are skeptical of how it will be received by general consumers. Continue reading Wearable Tech: Google Glass Finds Customers in the Workplace

Google Aims to Steal Cloud Services Top Spot from Amazon

Amazon pioneered the idea of cloud services that allow individuals to build websites and other apps without using their own hardware. Google has also offered these services, but is repositioning itself to create a larger business out of cloud services. The IT market that spans hardware and software used to operate businesses is worth $600 billion, and cloud services have the potential to take a major share. Google is hoping to make its cloud service business even larger than its enormous ad business. Continue reading Google Aims to Steal Cloud Services Top Spot from Amazon

Wireless Power: Experiments in Charging Future Mobile Devices

Scientists and engineers are working towards making wireless power possible by harvesting and transforming existing energy from the world around us. Models they have looked at include nanoscale pillars that turn waste heat into electricity and a spongey smartphone case that generates electricity from sitting on a vibrating surface. One source of energy is thermoelectricity, which works by creating electricity from the current created by electrons moving from hot to cold, an approach that may be ideal for humans. Continue reading Wireless Power: Experiments in Charging Future Mobile Devices