Feature

In Science Fields

Standardized Colors

[Photograph]: What Astronomers See in a Nova

Front Matter

Barylambda Placed on Display at Field Museum

First Photo of Nova Obtained by Amateur

Distant Planet

“Strange Skull” Fossil Is Now Identified

Persimmon Leaves Are Rich in Vitamin C

Yards Break All Records, Admiral Land Reports

Place of Residence Affects Tooth Decay

New Machines and Gadgets