Kaufman's book is a marvel of concision, with a handy color-coding system (red for "medium-size land birds") and a one-page index on the back page.

FORBES: Peterson's Progeny

The small size of the red dwarf stars, typically with spectral types K and M, gives a greater relative drop in brightness when low-mass planets pass in front of them, making it easier to search for planets around them.

ENGADGET: 9-gigapixel image of the Milky Way reminds us just how small we truly are

The trust said the size of Quinag's red deer population was too large and having a damaging impact on woods at Ardvar and Loch a'Mhuilinn.

BBC: Assynt red deer cull defended by John Muir Trust