With the Trump administration effectively dismantling automotive emissions regulations, cars on dealership lots could see some changes. Your next car could be bigger, with fewer fully electric options ...

Earlier this month, the EPA repealed a key finding that greenhouse gases harm human health and can be regulated under the Clean Air Act.

A small but mighty piece of lab equipment, about the size of a cellphone, has arrived at the International Space Station ...

Engineers affiliated with the China Academy of Space Technology and its Qian Xuesen Laboratory have laid out a concrete technical roadmap for building a kilometer-scale solar power station in orbit, ...

A Norwegian scientist working on a classified government research program in 2024 has revealed that he may have permanently ...

It's well established that the universe is expanding, but there's serious disagreement among scientists over how fast it's happening.

A secret experiment meant to debunk fears about pulsed-energy weapons instead left the researcher with neurological effects similar to those reported by US diplomats and intelligence officers.

On Feb. 4, just over a week after a U.S. District Court judge ordered New Hampshire to take all necessary steps to continue its vehicle inspection program, the New Hampshire Executive Council voted to ...

New Hampshire prides itself on our state’s high living standards and clean air legacy. But we haven’t maintained our state’s health and natural beauty by doing nothing. Decades ago, in response to the ...

EPA halted California’s Heavy-Duty Inspection and Maintenance Regulation, rejecting roadside remote emissions monitoring for trucks on state roads. EPA said applying the rule to out-of-state and ...

Now that we’re back to square one on transportation funding, here’s an idea: Get rid of emissions testing for cars in the Portland and Medford areas, (“After a year of failed attempts, Oregon ...