John Groseck
@marcellinus24.bsky.social
Retired engineer with strong interests in astronomy, archaeology, history, cooking, gardening, aviation and space.
Yesterday, the temperature reached 98F. A bird, at the JBG Ornithological Observatory, a bird was captured panting.
June 25, 2025 at 11:41 AM
Yesterday, the temperature reached 98F. A bird, at the JBG Ornithological Observatory, a bird was captured panting.
The Experiment appears to be over. It failed.
February 19, 2025 at 1:24 PM
The Experiment appears to be over. It failed.
We need a 20 km object.
February 12, 2025 at 1:09 AM
We need a 20 km object.
“Within the character of the citizen, lies the welfare of the nation.”
- Marcus Tullius Cicero
- Marcus Tullius Cicero
November 25, 2024 at 9:17 PM
“Within the character of the citizen, lies the welfare of the nation.”
- Marcus Tullius Cicero
- Marcus Tullius Cicero
“When tyranny becomes law, rebellion becomes duty.”
– Thomas Jefferson
– Thomas Jefferson
November 23, 2024 at 8:57 PM
“When tyranny becomes law, rebellion becomes duty.”
– Thomas Jefferson
– Thomas Jefferson
Bellagio, Lake Como
November 22, 2024 at 11:53 PM
Bellagio, Lake Como
Corniglia Cinque Terra
November 22, 2024 at 11:48 PM
Corniglia Cinque Terra
View from Vernazza across Mediterranean to Monterosso in Cinque Terra.
November 22, 2024 at 11:46 PM
View from Vernazza across Mediterranean to Monterosso in Cinque Terra.
“The secret of freedom lies in educating people, whereas the secret of tyranny is in keeping them ignorant.”
– Maximilien Robespierre
– Maximilien Robespierre
November 22, 2024 at 11:38 PM
“The secret of freedom lies in educating people, whereas the secret of tyranny is in keeping them ignorant.”
– Maximilien Robespierre
– Maximilien Robespierre
“A nation can survive its fools, and even the ambitious. But it cannot survive treason from within.”
– Marcus Tullius Cicero
– Marcus Tullius Cicero
November 20, 2024 at 9:13 PM
“A nation can survive its fools, and even the ambitious. But it cannot survive treason from within.”
– Marcus Tullius Cicero
– Marcus Tullius Cicero