colleagues

In a study published earlier this year, Dudley and colleagues at Berkeley analyzed feathers from 17 bird species and found alcohol metabolites in 10 of them.

He found it difficult to breathe after standing close to where it had been sprayed, and he and the 15-20 colleagues who tested it with him could not easily wash it off.

They were at his side, along with many former colleagues, as he was moved to tears when he addressed West Ham's fans after the re-naming of the stand.

De Graaff and her colleagues tested a wide range of galaxy and active galactic nucleus models against the object's spectrum, attempting to reproduce its features.

Using old field photographs and careful detective work, Sereno and his colleagues retraced the locations in east-central Wyoming where several classic dinosaur mummies had first been uncovered in the early 1900s.