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Currently Browsing: Results for Tag "Voyager"

NASA’s big announcement was worth the wait: confirmed cryovolcanoes on Europa

NASA’s big announcement was worth the wait: confirmed cryovolcanoes on Europa After much anticipation, NASA held a press conference on Monday to detail new findings from images of Jupiter’s moon Europa.These plumes of water ice, sometimes referred to as “cryovolcanoes,” are exciting targets for further scientific study.

Hubble telescope to scout the Voyagers' paths through interstellar space

Hubble telescope to scout the Voyagers' paths through interstellar space Our Voyager spacecraft are boldly going where no man has gone before.Both Voyager spacecraft were launched in 1977, on missions to visit Jupiter, Saturn, Uranus and Neptune.

This week in space: all stuff from inside the solar system, for once

This week in space: all stuff from inside the solar system, for once We don’t have direct access to the core — the best we can do is boreholes and, sometimes, magma.For some years, scientists have been pretty sure that the inner core of the Earth is made of 85% iron and 10% nickel.