Metal Foam: A New Revolutionary Material

Mechanical and aerospace engineering professor Afsaneh Rabiei recently invented a new material that is actually stronger than stainless steel but lighter than aluminum. Rabiei’s metal foam is primarily made out of hollow steel spheres surrounded by aluminum. According to the following news report, it can absorb seven to eight times the energy absorbed by other […]


This headline is none of your business

It was International Data Privacy Day yesterday. That’s doesn’t appear to have led to any restaurant or bar discounts or formed the basis of an awesome themed party, but it did produce a series of events and speeches to promote the issue. The day is promoted by The Privacy Projects, an organization which researches and […]

PETA Wants Groundhog Replaced with Robot

File this under “strange but true.” Apparently one of PETA’s latest projects is an attempt to save Punxsutawney Phil from the cruel and unusual treatment of being forced to see his shadow (or not) every February 2. They believe that the ceremony is “traumatizing and stressful” for the groundhog, and that he should be replaced […]