Efforts to lower the levels of CO2 in the atmosphere may come too late to prevent long-term changes to the Arctic ...

There are two small moons in orbit around Mars today, but both may be remnants of a much larger moon that had enough of a gravitational pull to drive tides in the Red Planet's lost lakes and seas ...

Controlling qubits with quantum superpositions allows them to dramatically violate a fundamental limit and encode information ...

Dr Robert Koch was a pivotal figure in the golden age of microbiology. It was the German bacteriologist who discovered the bacteria that causes anthrax, septicaemia, tuberculosis and cholera, and his ...