The annual Imperial Athena Lecture celebrates women and their achievements in the field of science, engineering and medicine.

Most of Titan’s surface is oddly flat and smooth, and it may be because it is coated by as much as a metre of fluffy organic ...

“Nuclear rockets are not a new idea,” it noted. “Now, with the prospect of sending humans to Mars in the 2030s, the idea is being revived in an effort to shorten the roughly seven months it takes a ...

NASA got through the Artemis II mission last week with a few minor “anomalies,” as NASA calls problems, but in 2028 it plans to launch a nuclear-powered rocket to Mars as an initial step to using ...