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Notes from the Field
Ciencia Hace 21 horas
Notes from the Field

Looking at Chlorophyll from Space By Compton “Jim” Tucker NASA scientists are able to study plants from space, but this wasn’t always the case....

Nasa - Ciencia 4
The Sky Belongs to All of Us
Ciencia Hace 21 horas
The Sky Belongs to All of Us

By Hashima Hasan How did a little girl born in India soon after its independence from the British Empire, become a program scientist for NASA’s Hubb...

Nasa - Ciencia 4
Measuring the Big Bang with the COBE satellite
Ciencia Hace 21 horas
Measuring the Big Bang with the COBE satellite

By John Mather The Cosmic Background Explorer satellite (COBE) went up on a Delta rocket on Nov. 18, 1989, into a polar sun-synchronous orbit 900 km u...

Nasa - Ciencia 4
Peering Homeward, 1972
Ciencia Hace 21 horas
Peering Homeward, 1972

By Laura Rocchio On July 23, 1972 the first civilian satellite designed to image Earth’s land surfaces was launched from Vandenberg Air Force Base i...

Nasa - Ciencia 4