Jupiter, with the shadow of its moon, Io. Source: NASA/JPL-Caltech/SwRI ... including Pioneer 10 and 11, Voyager 1 and 2, Cassini, New Horizons, and Juno, to name but a few. Pioneer 10 was the ...

The so-called blood moon will be visible for about an hour starting at 2:26 a.m. Eastern on Friday morning. Peak viewing will be close to 3 a.m. Eastern. To see it, venture outside and look up ...

This radioisotopic power system loses around 4 watts of power from Voyager 1 and Voyager 2 each year. In the 1980s, several instruments aboard both spacecraft were turned off.

JUPITER'S satellite Io has remarkable control of Jovian decametric radio emission (recently reviewed 1,2) and also a very high and possibly varying albedo 3,4.

Essentially, the air on Earth has become toxic, and most humans have fled to Io, Jupiter’s moon. But Sam Walden, played by Margaret Qualley, has not given up hope yet. When she sends out a radio ...

34,734 people played the daily Crossword recently. Can you solve it faster than others?34,734 people played the daily Crossword recently. Can you solve it faster than others?

On March 8, 1979, NASA's Voyager 1 spacecraft discovered active volcanoes on Jupiter's moon Io. Before Voyager 1 flew by Io, scientists believed the moon to be a dead world much like Earth's moon.

Multiple people familiar with the White House proposal said cuts to NASA's "Science Mission Directorate" could be as high as ...

Those three instruments still allow Voyager 2 to gather valuable scientific data. Voyager 2 captured this image of Jupiter and Io when it was 24 million km away. (NASA/JPL) Voyager 2's MAG instrument ...