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Topic: impact

Fossil evidence casts doubt on Younger Dryas impact theory

Whereas proponents of the theory have offered "carbonaceous spherules" and nanodiamonds, both of

Time: 21. Jun. 2010

Feed: Astronomy.com - News

Topics: evidence, impact, theory

The Lunar CRater Observation and Sensing Satellite (LCROSS) captures all phases of Centaur impact

Instruments successfully captured each phase of the impact sequence â€” the impact flash, the ejecta

Time: 19. Oct. 2009

Feed: Astronomy.com - News

Topics: and, centaur, crater, impact

Updated SMART-1 image of new target for LCROSS impact

LCROSS will send the upper stage Centaur rocket crashing into Cabeus and a shepherd spacecraft will

Time: 7. Oct. 2009

Feed: Astronomy.com - News

Topics: impact, lcross

NASA Invites Reporters to Events for LCROSS Lunar Impact

NASA is inviting journalists to events this week in Washington and California to observe the twin

Time: 6. Oct. 2009

Feed: NASA Breaking News

Topics: events, impact, lcross, lunar, nasa

Jupiter impact continues to impress

The latest images of Jupiter's new feature reveal more details about the impact.

Time: 27. Jul. 2009

Feed: Astronomy.com - News

Topics: impact, jupiter

NASA Selects Teams for Moon Impact Observation Campaign

NASA has selected four teams to observe the impact of the Lunar Crater Observation and Sensing

Time: 2. Feb. 2009

Feed: NASA Breaking News

Topics: impact, moon, nasa, observation, teams

HiRISE camera reveals rare polar martian impact craters

An odd, solitary hill rising part-way down an eroding slope in Mars' north polar layered terrain may

Time: 16. Oct. 2008

Feed: Astronomy.com - News

Topics: impact, polar

Massive asteroid impact on Mars

New computer simulations support evidence of an impact.

Time: 25. Jun. 2008

Feed: Astronomy.com - News

Topics: impact

NASA Issues Environmental Impact Statement for Constellation

On Jan. 10, NASA issued an environmental impact statement for the Constellation Program, which is

Time: 30. Jan. 2008

Feed: NASA Breaking News

Topics: constellation, environmental, impact, nasa, statement

NASA Issues Draft Constellation Environmental Impact Statement

NASA has issued a draft environmental impact statement on potential environmental impacts associated

Time: 13. Aug. 2007

Feed: NASA Breaking News

Topics: constellation, draft, environmental, impact, nasa, statement

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Astronomy Observer

Topic: impact

Fossil evidence casts doubt on Younger Dryas impact theory

Whereas proponents of the theory have offered "carbonaceous spherules" and nanodiamonds, both of

The Lunar CRater Observation and Sensing Satellite (LCROSS) captures all phases of Centaur impact

Instruments successfully captured each phase of the impact sequence â€” the impact flash, the ejecta

Updated SMART-1 image of new target for LCROSS impact

LCROSS will send the upper stage Centaur rocket crashing into Cabeus and a shepherd spacecraft will

NASA Invites Reporters to Events for LCROSS Lunar Impact

NASA is inviting journalists to events this week in Washington and California to observe the twin

Jupiter impact continues to impress

The latest images of Jupiter's new feature reveal more details about the impact.

NASA Selects Teams for Moon Impact Observation Campaign

NASA has selected four teams to observe the impact of the Lunar Crater Observation and Sensing

HiRISE camera reveals rare polar martian impact craters

An odd, solitary hill rising part-way down an eroding slope in Mars' north polar layered terrain may

Massive asteroid impact on Mars

New computer simulations support evidence of an impact.

NASA Issues Environmental Impact Statement for Constellation

On Jan. 10, NASA issued an environmental impact statement for the Constellation Program, which is

NASA Issues Draft Constellation Environmental Impact Statement

NASA has issued a draft environmental impact statement on potential environmental impacts associated

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