Description: A daily photo highlight from Smithsonian collections. [caption id="" align="aligncenter" width="430" caption="Launching of Malcolm Forbes hot-air balloon on March 31, 1983 on the National Mall. Forbes offered his balloon, a replica of the Forbes chateau in France, for ceremonies dedicating the Postal Service's stamp commemorating 200 years of hot-air ballooning, by Richard K.
Description: [caption id="" align="alignright" width="186" caption="Waistcoat, France, 1790, Silk embroidery on silk plain weave, linen back, 60 x 50 cm (23 5/8 x 19 11/16 in.), Cooper-Hewitt, National Design Museum, Smithsonian Institution, Bequest of Richard Cranch Greenleaf in memory of his mother, Adeline Emma Greenleaf, Photo: Steve Tague, Courtesy of the Cooper-Hewitt
Description: A look at the unique journey to discovery of father-son Nobel Laureates William Henry and William Lawrence Bragg. The Braggs won the Nobel Prize in Physics 100 years ago.