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New Findings Support Prospect of Life on Jupiter’s Moon Europa
If alien creatures exist elsewhere in our solar system, they’re most likely to be found on Europa, one of 16 moons orbiting Jupiter.
Shuttle Radar Topography Mission
The primary objective of the Shuttle Radar Topography Mission is to acquire a high-resolution topographic map of the Earth’s land mass (between 60°N and 56°S) and to test new technologies for deployment of large rigid structures and measurement of their…
Hubble Reopens Its Eye on the Universe
NASA’s Hubble Space Telescope is back in business, as made dramatically evident in stunning new celestial pictures of remote galaxies and a colorful dying star released today. The images were taken January 10 – 13, 2000, as part of the…
Significant Event Report for Week Ending 1/21/2000
Cassini Significant Event Report For Week Ending 01/21/00 The most recent spacecraft telemetry data was acquired from the Goldstonetracking station on Wednesday, 01/19. The Cassini spacecraft is in anexcellent state of health and is operating normally. On Thursday 01/13the Cruise18…
Sea-surface Height on the Rise
A giant horseshoe pattern of higher than normal sea-surface heights developingover the last year is beginning to dominate the entire western Pacific andAsiatic oceans, new imagery from the U.S.-French TOPEX/Poseidon satellite shows.“Warmer and cooler than normal sea-surface temperatures influence ouratmosphere…
Beta Pictoris Disk Hides Giant Elliptical Ring System
The planetary dust disk around the star Beta Pictoris is dynamically “ringing like a bell,” according to astronomers investigating NASA Hubble Space Telescope images. The “clapper” is the gravitational wallop of a star that passed near Beta Pictoris some 100,000…
Significant Event Report for Week Ending 1/14/2000
Cassini Significant Event Report For Week Ending 01/14/00 The most recent spacecraft telemetry data was acquired from the Canberratracking station on Tuesday, 01/11. The Cassini spacecraft is in anexcellent state of health and is operating normally. Activities on boardthe spacecraft…
Lone Black Holes Discovered Adrift in the Galaxy
Two international teams of astronomers using NASA’s Hubble Space Telescope and ground-based telescopes in Australia and Chile have discovered the first examples of isolated stellar-mass black holes adrift among the stars in our galaxy. All previously known stellar black holes…
An Expanding Bubble in Space
A star 40 times more massive than the Sun is blowing a giant bubble of material into space. In this colorful picture, the Hubble telescope has captured a glimpse of the expanding bubble, dubbed the Bubble Nebula (NGC 7635). The…
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