| Date | Event |
|---|---|
| April 01 1970 | Nixon Signs Act Making Cigarette Warnings Mandatory |
| April 06 1970 | Four Highway Patrol Killed In Shootout |
| April 08 1970 | Israeli Bombers Strike Egyptian School |
| April 10 1970 | Paul McCartney Announces He Is Leaving The Beatles |
| April 11 1970 | Apollo 13 Is Launched |
| April 12 1970 | Submarine K-8, 4 Nukes, Sinks Bay Of Biscay |
| April 13 1970 | Apollo 13 Mission Rocked By Explosion |
| April 15 1970 | 800 Vietnamese Massacred During Cambodian War |
| April 17 1970 | Apollo 13 Returns Safely To Earth |
| April 21 1970 | Hutt River Secedes From Australia |
| April 22 1970 | The First Earth Day Is Celebrated |
| April 24 1970 | First Chinese Satellite Is Launched |
| April 24 1970 | Gambia Becomes Commonwealth Of Nations Republic |
| April 26 1970 | World Intellectual Property Organization Established |
| April 28 1970 | Nixon Authorizes Combat Activities In Cambodia |
| April 29 1970 | Forces Invade Cambodia, Hunting For Viet Cong |