Standing under a starry sky on Earth, the variety we see among those distant points of light is mostly limited to their brightness. If we peer closely, we can see some color variation as well. In the winter constellation of…
Month: February 2024
A Consequential Star
What is the most important star in the universe? For us here on Earth, that is clearly Sol, the Sun, our own personal star. Without its warmth and light, life on Earth would not be possible. But what star—a single…
Tagged with: Hubble
A Crater, a Rocket Designer, and a Sci-Fi TV Show
nealsumerlin
Posted in human spaceflight, Mars, Rocket Science, Sergei Korolev, Spacecraft
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A MARTIAN CRATER Korolev Crater on Mars is located in the far north of that planet, in the low plains that surround the northern polar regions. Its site is marked by a red star at the upper left of the…
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