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Life, Unbounded

Life, Unbounded

Discussion and news about planets, exoplanets, and astrobiology

SETI, the Next Generation?

Time to bring the search for extraterrestrial technosignatures all the way in from the cold

8 minutes ago — Caleb A. Scharf

3 Cosmic Images from 2017: No. 3

One year, so much science. Here's the third of three spectacular, but less widely seen images from the near and far universe

December 30, 2017 — Caleb A. Scharf

3 Cosmic Images from 2017: No. 2

One year, so much science. Here's the second of three spectacular, but less widely seen images from the near and far universe

December 30, 2017 — Caleb A. Scharf

3 Cosmic Images from 2017: No. 1

One year, so much science. Here's the first of three spectacular, but less widely seen, images from the near and far universe

December 21, 2017 — Caleb A. Scharf

A Believable Universe

Any good space opera needs to take place in a version of reality that, although not necessarily scientifically accurate, at least makes some kind of sense

December 16, 2017 — Caleb A. Scharf

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Life, UnboundedDiscussion and news about planets, exoplanets, and astrobiology

Confronting Common Wisdom