Testing finds flaws with electronic car safety systems

Cars and trucks with electronic driver assist systems may not see stopped vehicles and could even steer you into a crash if you're not paying attention, an insurance industry group warns.

Oil and gas wastewater as dust suppressant less than ideal

At the least, wastewater from oil and gas drilling should be treated in a waste treatment facility before it is used on dirt roads to suppress dust or deice roads. At the best, affordable, nontoxic dust suppressants should ...

A not-quite-random walk demystifies the algorithm

The algorithm is having a cultural moment. Originally a math and computer science term, algorithms are now used to account for everything from military drone strikes and financial market forecasts to Google search results.

Waymo rolls out autonomous vans without human drivers

A self-driving car company created by Google is pulling the human backup driver from behind the steering wheel and will test vehicles on public roads with only an employee in the back seat.

Can environmental toxins disrupt the biological 'clock'?

Can environmental toxins disrupt circadian rhythms - the biological "clock" whose disturbance is linked to chronic inflammation and a host of human disorders? Research showing a link between circadian disruption and plankton ...

Wax on, melt off

Drexel University researchers have made a discovery that could create roads that deice themselves during winter storms. Their secret?—Adding a little paraffin wax to the road's concrete mix.

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