Remember Tabby's Star? It periodically dims in a mysterious way. For awhile, astronomers thought it might have an alien-built Dyson sphere around it, but that now looks unlikely. And now … they've found another mysteriously dimming star.
Breathtaking space images inspire us. But what if you couldn't see them? Amelia Ortiz-Gil explains how tactile models of the constellations, moon and planets can give people - blind or sighted - a better appreciation of the universe. Read more.
Astronomer Wanda Díaz Merced - who began losing her sight in her 20s - presented one of TED’s most-watched astronomy videos. Here's how turning a telescope's digital data into sound can help reveal hidden patterns. Read more and watch the TED talk.
Last quarter moon falls on November 30, 2018, at 00:19 UTC; translate UTC to your time. A last quarter moon rises around midnight and sets around noon the following day. Read more.
The walking and hopping SpaceBok robot is being tested now in ESA's Mars Yard, in the Netherlands. Someday these little robots might help explore the moon or Mars. Read more.
No comments:
Post a Comment