Physicists use mathematical assumptions in many situations that forbid time from moving backwards – but that isn’t ...
As the severity of climate change and carbon emissions becomes a global concern, technologies to convert carbon dioxide (CO2) ...
Two new catalyst systems take aim at these problems. One catalyst splits ethanol to give hydrogen at 270 °C and produces ...
A new optical fiber link between CERN and Paris will provide the Laboratory with an accurate frequency reference, enhancing ...