Alarming reports of installation of hidden cameras in trial rooms of shopping malls, hotel rooms and toilets have surfaced recently spreading fear among people of unethical recording of their private moments. One must be vigilant of his surroundings while at any such public places. Experts have given some tips on how to protect oneself from secretly installed cameras in dressing rooms? There are some spy cameras that do not look like cameras even if you watch them closely, but following these simple tips one can easily…
A group of young Pakistani engineers have developed a cost-effective wearable technology to detect illegal bowling action which is also known as chucking in cricket. Bowlers who are suspected of bending their arms over 15 degrees are tested in biomechanics labs. It is very expensive to get test your action from these labs, hence bowlers used to chucking at grass roots level reach senior level with the same style. CricFlex, which consists of small motion sensors embedded in a wearable sleeve, can measure the elbow flex…
WASHINGTON: A team of international scientists said Wednesday that they had detected gravitational waves -- ripples in space and time, which Albert Einstein predicted a century ago -- for the second time.