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NASA mission tests asteroid defense plan

CBS NewsLi Cohen

NASA mission tests asteroid defense plan

January 18 will be the closest the asteroid has come to Earth since 1933.

2022年1月18日

Asteroid Live Stream

WATCH LIVE: NASA's OSIRIS-REx spacecraft to collect sample from asteroid Bennu

WATCH LIVE: NASA's OSIRIS-REx spacecraft to collect sample from asteroid Bennu

FacebookPBS NewsHour

已浏览 7.6万次2020年10月20日

Watch a house-size asteroid zoom past Earth live on June 25

Watch a house-size asteroid zoom past Earth live on June 25

SPACE.comBrett Tingley

2023年6月23日

Watch skyscraper-sized asteroid zoom near Earth tonight (March 25) in free livestream

Watch skyscraper-sized asteroid zoom near Earth tonight (March 25) in free livestream

SPACE.comMike Wall

2023年3月25日

热门视频

Asteroid Watch

2021年1月11日

NASA reveals first images of Bennu asteroid

NASA reveals first images of Bennu asteroid

2018年8月25日

Watch: NASA's plan to catch an asteroid

Watch: NASA's plan to catch an asteroid

2013年8月26日

Asteroid Impact Simulation

CGI simulation of an asteroid impact on Earth.

CGI simulation of an asteroid impact on Earth.

2016年4月9日

Asteroid Impact

Asteroid Impact

real-world-physics-problems.com

2017年10月20日

Simulation of a huge asteroid hitting Earth.

Simulation of a huge asteroid hitting Earth.

2016年4月8日