14 APRIL 1928, page 21

A Few Cosmic Riddles

Science for You. By J. G. Crurv her. (Routledge. 5s.) New Worlds for Old. By R.. G. Lunnon.. (Methuen. 2s. 6d.) Science for You is a brilliant collection of essays on some of......

Dumb But Delightful Friends

The Minds of Animals. By J. Arthur Thomson. (Newnes. Is a horse the most intelligent mammal below the level of the apes ? We question this statement of Professor Thomson's, and......