GEIS-信息检索

1 NASA spacecraft delivering biggest sample yet from an asteroid

Planet Earth is about to receive a special delivery — the biggest sample yet from an asteroid

类别：综合

数据源：ABC新闻-技术新闻

2023-09-23 00:00:00.0

2 NASA launches DART spacecraft to test asteroid defense concept

much larger asteroid called Didymos.... ScienceNASA catches asteroid fever with new missions to

类别：综合

数据源：洛杉矶时报-世界与民族

2021-11-23 00:00:00.0

3 Asteroid-smashing Nasa probe sent boulders into space

PARIS: When a Nasa spacecraft successfully knocked an asteroid off course last year it sent dozens

类别：综合

数据源：黎明报-最新

2023-07-23 00:00:00.0

4 Higher but still slim odds of asteroid Bennu slamming Earth

--The good news is that scientists have a better handle on asteroid Bennu’s whereabouts for the

类别：综合

数据源：ABC新闻-技术新闻

2021-08-12 00:00:00.0

5 NASA doubles chances of 'destructive' asteroid hitting Earth

It is also possible its impact probability will continue to rise.” The asteroid is currently at

类别：综合

数据源：每日快报-世界新闻

2025-02-14 00:00:00.0

6 5 asteroids passing by Earth this week, 3 the size of planes, NASA says

Five asteroids will fly past Earth beginning Wednesday, but aren't expected to threaten the planet

类别：综合

关键词：

数据源：ABC新闻-美国新闻

2023-09-06 00:00:00.0

7 NASA catches asteroid fever with new missions to space rocks

named Dart will give chase to a double asteroid closer to home.... There’s nothing better for

类别：综合

数据源：洛杉矶时报-世界与民族

2021-10-15 00:00:00.0

8 Asteroid bigger than a passenger plane due for a close approach with Earth

An asteroid that has been dubbed 2021 LV2 will pass Earth in the coming days.... The asteroid in

类别：综合

数据源：每日快报-科学

2021-06-23 00:00:00.0

9 Nasa launches spacecraft to kick an asteroid off course

A Nasa mission to deliberately smash a spacecraft into an asteroid — a test run should humanity

类别：综合

数据源：黎明报-最新

相似：1

2021-11-24 00:00:00.0

10 Asteroid so big 'you can see it with binoculars' to skim past Earth

An asteroid bigger than Manhattan is flying close by Earth. The space rock-named( 887) Alinda-is so

类别：综合

关键词：

数据源：每日快报-英国新闻

2025-01-09 00:00:00.0

11 Asteroid warning! Space junk the size of Empire State Building leaves scientist on alert

Asteroid Bennu is considered the second most hazardous known asteroid in the solar system

类别：综合

数据源：每日快报-科学

2021-08-13 00:00:00.0

12 NASA warns 'potentially hazardous' Eiffel Tower-sized asteroid is hurtling towards Earth

The asteroid, known as 4660 Nereus, is reportedly due to pass planet Earth just before Christmas on

类别：综合

数据源：每日快报-科学

2021-11-30 00:00:00.0

13 Monsters, asteroids, vampires: AI conspiracies flood TikTok

” said a voice impersonating podcaster Joe Rogan in one viral video.“ There’s this asteroid that is

类别：综合

数据源：星报-世界

2024-03-18 00:00:00.0

14 NASA to launch 'planetary defence' to test deflecting future asteroid from hitting Earth

Officially known as the Double Asteroid Redirection Test, or DART, the mission aims to test NASA's

类别：综合

数据源：每日快报-科学

2021-11-23 00:00:00.0

15 NASA launches spacecraft to test asteroid defense concept

Applied Physics Laboratory, which is managing the project. Dimorphos orbits a much larger asteroid

类别：综合

数据源：ABC新闻-技术新闻

2021-11-24 00:00:00.0

16 Chances of asteroid striking Earth in the next decade has nearly doubled, NASA says

The chances of an asteroid striking Earth within the next decade has doubled in a matter of weeks

类别：综合

关键词：

数据源：ABC新闻-美国新闻

2025-02-12 00:00:00.0

17 NASA launches test mission for defending Earth against asteroids

A rocket carrying the Double Asteroid Redirection Test spacecraft is launched at the Vandenberg

类别：综合

数据源：每日新闻-最新

相似：1

2021-11-25 00:00:00.0

18 Asteroid bigger than any building on Earth to soar past the planet | The Independent

A giant asteroid, bigger than any building on Earth, is expected to soar past the planet on Tuesday

类别：综合

数据源：独立报-英国新闻

2022-01-17 00:00:00.0

19 Collision with NASA spacecraft altered shape of asteroid Dimorphos

WASHINGTON( Reuters)-When NASA sent its DART spacecraft to slam into the asteroid Dimorphos in

类别：综合

数据源：星报-世界

2024-03-20 00:00:00.0

20 Asteroid warning: How YR4 'city-killer' is the biggest threat to Earth yet

die from the shock wave.An asteroid strike in the ocean could unleash a tsunami to equally deadly

类别：综合

数据源：每日快报-英国新闻

2025-02-16 00:00:00.0

[首页][上一页]

2345678910[下一页][末页]转到第页/共25页共489条记录