Category Archives: Sidereal Times

My Thoughts on the Fermi Paradox

Posted on October 5, 2025 by ST Editors

by Abhinav Sukla, Student Editor The Fermi Paradox refers to a simple question that has eluded us all for decades: If aliens exist, then why haven’t we seen any yet? Billions of Earth-like planets exist in the Milky Way alone, … Continue reading →

Posted in October 2025, Sidereal Times | Tagged , | Leave a comment

Uncovering the Sky’s Light Switch

Posted on October 5, 2025 by ST Editors

By Hasan Hafiz, High School Student Birds become shrouded in confusion, sunflowers twist in uncertainty, yet I gaze in awe. The sky plunges into darkness, so fast it makes you question the possibility of a cosmic light switch. This infamous … Continue reading →

Posted in October 2025, Sidereal Times | Tagged , , | 1 Comment

Snippets

Posted on October 5, 2025 by ST Editors

compiled by Arlene & David Kaplan Something Very Tiny Is Following Earth Around the Sun The Earth stands alone in the solar system as a habitable world, as far as we know. But that doesn’t mean we don’t get visitors, most … Continue reading →

Posted in September 2025, Sidereal Times | Tagged , | Leave a comment

From The Program Chair

Posted on September 1, 2025 by ST Editors

by Victor Davis, Program Chair Are We Alone? … Maybe Science and science fiction writer Arthur C. Clarke famously speculated, “Two possibilities exist: Either we are alone in the Universe or we are not. Both are equally terrifying.”  September’s guest … Continue reading →

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Defending the Night Sky: A Call to Resist Reflect Orbital’s Satellite Plan

Posted on September 1, 2025 by ST Editors

by Michael DiMario, PhD, AAAP Astroimaging Chair Astroimagers, Environmentalists, and Fellow Stewards of our Planet, It has come to my attention by the AAS in regard to the plans and seeking FAA approval by Reflect Orbital to light up our … Continue reading →

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Visitors from outer space

Posted on September 1, 2025 by ST Editors

by S. Prasad Ganti We are used to sending our spacecraft to nearby astronomical bodies like the moon, the asteroids and the planets in our solar system. What is new over the last few years is the passage of transiting … Continue reading →

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