Alan Howard Biography

Historical biography and chronological timeline for Alan Howard, based on 1 World History Database records associated with United States of America.

1 records2016–20161 events0 places

Chronological biography

2016

Pluto2016

Science / Astronomy

New Horizons studies identify widespread past and present glacial activity, including eroded and hanging valleys on Pluto.

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.