NASA

Americans are less interested in NASA sending humans to the moon or Mars than they are in the U.S. space agency focusing on potential asteroid impacts and using robots for space exploration. That's according to a poll by The Associated Press and the NORC Center for Public Affairs Research released Thursday, one month before the 50th anniversary of the first walk on the moon.

The countdown has begun. It's T-minus a month or so until the 50th anniversary of Apollo 11 — and humanity's first and famous steps on another world.

NASA is highlighting the legacy of African American women who played a major role in the space race but are only recently getting widespread recognition.

This week, the space agency renamed the street in front of its headquarters Hidden Figures Way.

Hidden Figures is the name of a book and movie that celebrate the contributions of Katherine Johnson, Dorothy Vaughan and Mary Jackson. Its author, Margot Lee Shetterly, was at the unveiling ceremony, along with members of the women's families.

The world is seeing the first-ever image of a black hole Wednesday, as an international team of researchers from the Event Horizon Telescope project released their look at the supermassive black hole at the center of galaxy Messier 87 (M87). The image shows a dark disc "outlined by emission from hot gas swirling around it under the influence of strong gravity near its event horizon," the consortium said.

"As an astrophysicist, this is a thrilling day for me," said National Science Foundation Director France A. Córdova.

When India blew apart one of its satellites orbiting Earth last week, it created hundreds of pieces of orbital debris, and some of those pieces are large enough and high enough to pose a potential threat to the International Space Station, NASA says.

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