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6:14 Fast English (US)

How do you measure the age of a star? | Science News

Science News - 4 years ago

11,987 views
6:31 Fast English (US)

How to make a fake supernova | Science News

Science News - 5 years ago

7,972 views
7:35 Fast English (US)

A visit to NASA's moon rock central | Science News

Science News - 6 years ago

9,289 views
5:55 Fast English (US)

What does a black hole look like? [Updated] | Science News

Science News - 6 years ago

158,666 views
5:24 Fast English (US)

What does a black hole look like? | Science News

Science News - 6 years ago

98,199 views
4:52 Fast English (US)

DIY Science: Is the 5-second rule true?

Science News - 8 years ago

85,484 views
4:08 Fast English (US)

Cassini’s timeline to destruction | Science News

Science News - 8 years ago

6,977 views
4:53 Slow English (US)

The Great American Eclipse | Science News

Science News - 8 years ago

1,820 views
4:33 Fast English (US)

A star explodes: The story of supernova 1987A | Science News

Science News - 8 years ago

14,426 views
5:33 Fast English (US)

Looking ahead to 2017 | Science News

Science News - 9 years ago

8,195 views
0:41 Fast English (US)

Mechanical Giraffe at White House Maker Faire | Eureka! Lab

Science News - 11 years ago

678 views
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