"So, we can use tiger stripes when we see images of tigers that have been offered for sale online, or if we have images of tigers that have been offered for sale in marketplaces or seized.

"We aim to continue to investigate ways we can use geophysical measurements to better understand the conditions which may enable life to form and evolve on Enceladus." New research has revealed ...

which scientists revealed was able to take four high-resolution images of Europa's surface as it raced past the icy moon at an altitude of just 355 kilometers (220 miles). The spacecraft also ...