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Posts by Kaveh Pahlevan

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I was delighted to hear the "sweet-sweet-I'm-so-sweet" song of the Northern Yellow Warbler in my backyard marsh yesterday. Two of them were singing; perhaps they having a sing-off to see who gets to nest in the area.

3 days ago 1183 127 8 1
A photo of a tree sillhouette with the moon and Venus to the left

A photo of a tree sillhouette with the moon and Venus to the left

the moon and venus looking beautiful tonight 🌒

3 days ago 3070 278 4 0

there is no folly of the beasts of the earth which is not infinitely outdone by the madness of men

1 week ago 800 232 5 19
The capsule splashing down onto the water with the three red and white parachutes above it

The capsule splashing down onto the water with the three red and white parachutes above it

Splashdown! Vehicle is stable and upright. “A perfect bulls-eye splash for Integrity and its four astronauts!” #Artemis

1 week ago 8106 1236 112 137
Earth appearing as a bright crescent behind the Moon’s surface

Earth appearing as a bright crescent behind the Moon’s surface

OH. MY. GOD.

THIS IS THE EARTHSET PHOTO FROM ARTEMIS II. IM SPEECHLESS.

2 weeks ago 18538 2735 405 216
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A Great Blue Heron offers stick to his lady for the nest.

2 weeks ago 3839 406 72 26
Spectacular high-resolution image of our home planet viewed through the Orion Crew Module window by the Artemis II astronauts as they continue their journey to the Moon on Flight Day 2, 3 April 2026 (pic: NASA)

Spectacular high-resolution image of our home planet viewed through the Orion Crew Module window by the Artemis II astronauts as they continue their journey to the Moon on Flight Day 2, 3 April 2026 (pic: NASA)

A full disc image of Earth, as seen from the Orion Crew Module. The planet is a pale blue, swirling with white clouds and glowing slightly lighter blue in place from reflected light. At lower left, a large brown landmass is Africa, with Spain and Portugal with twinkling lights where the planet curves. At top right, auroras glow in a thin green glow, just barely separated from the planet's surface. Earth is set against the black of space (pic: NASA/R.Wiseman)

A full disc image of Earth, as seen from the Orion Crew Module. The planet is a pale blue, swirling with white clouds and glowing slightly lighter blue in place from reflected light. At lower left, a large brown landmass is Africa, with Spain and Portugal with twinkling lights where the planet curves. At top right, auroras glow in a thin green glow, just barely separated from the planet's surface. Earth is set against the black of space (pic: NASA/R.Wiseman)

😮 Awesome views from Day 2 of #Artemis II this morning.

@exploration.esa.int @esaearth.esa.int

2 weeks ago 2897 1061 23 172
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View from Artemis II today. Crescent Earth. A view humans haven't captured since 1972.

2 weeks ago 5299 1060 45 58
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Vincent van Gogh, Flower Garden, 1888

#art #painting #artist #BlueSkyArt

3 weeks ago 1877 278 19 8

Cost of James Webb Space telescope, including 20 years of development and 5 years of operation: US$10 billion.

NCAR 5 yr budget: $1 billion

Direct cost of 1 week of Trump's illegal and immoral Iran war:
$11.3 billion

(And that doesn't count worldwide cost due to soaring oil prices)

1 month ago 10 3 0 0

I’m so sorry to hear this. May his memory bring you comfort.

1 month ago 1 0 0 0
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Nothing prettier than a cardinal in the snow. Still coming down pretty good here in NJ.

1 month ago 4823 348 74 14

Alysa Liu telling 60 Minutes “I love struggling, it makes me feel alive” is a legit revolutionary statement from a Bay Area native in a time when copious amounts of time and resources are being put toward convincing us to opt out of experiencing struggle, friction and self-actualization

1 month ago 13918 2506 107 133
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I imagine it was extremely disturbing

2 months ago 7708 818 272 110
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The State of the Science 1 Year On - Eos Eos

Today marks one year since Trump began his second term. In this report, look back at how the climate and environment, the federal workforce, and higher ed have fared so far.

eos.org/state-of-the...

3 months ago 14 11 1 2
Photograph from 1911 taken by Herbert Ponting whilst with Scott's Antarctic Expedition

The monochrome photo is taken from within a cave. The walls of the cave are made of ice. The cave entrance is in the mid distance with two figures standing looking out towards a distant ship. Between them and the ship there is first a 'beach' of ice before the sea itself. The ship could be up to 800 metres away

What makes the photo so special is that where the figures are at the cave entrance there is a band of very white snow and ice (contrasting with the comparatively dark inside of the cave) that creates a stark framework in which the men and the ship are captured. It is made even more dramatic by the fact that the cave entrance is at least 30 metres high and is in the shape of a distorted elipse with the tail sloping off to the right at the top of the elipse

The photo being in monochrome in a largely white environment makes the photographers skill all the more laudable

Photograph from 1911 taken by Herbert Ponting whilst with Scott's Antarctic Expedition The monochrome photo is taken from within a cave. The walls of the cave are made of ice. The cave entrance is in the mid distance with two figures standing looking out towards a distant ship. Between them and the ship there is first a 'beach' of ice before the sea itself. The ship could be up to 800 metres away What makes the photo so special is that where the figures are at the cave entrance there is a band of very white snow and ice (contrasting with the comparatively dark inside of the cave) that creates a stark framework in which the men and the ship are captured. It is made even more dramatic by the fact that the cave entrance is at least 30 metres high and is in the shape of a distorted elipse with the tail sloping off to the right at the top of the elipse The photo being in monochrome in a largely white environment makes the photographers skill all the more laudable

This photo was taken in 1911 using glass plate technology by Herbert Ponting who was part of Scott's Antarctic expedition,

The composition and detail are exquisite with the band of white snow/ice creating a perfect frame around the two people and the ship in the distance

Iconic imo

3 months ago 14735 3149 194 113
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Trump moves to shut down Boulder climate research lab NCAR, drawing rebukes from Colorado officials Federal lawmakers called the planned NCAR closure “deeply dangerous” and “blatantly retaliatory.” Gov. Jared Polis said: “If true, public safety is at risk and science…

The dismantling of NCAR should be the trending story on Bluesky, not the fucking Oscars leaving ABC for YouTube.

4 months ago 979 430 12 24
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Rob Reiner: “Silence in the face of authoritarianism is complicity. Speaking out is a patriotic act. Democracy doesn’t defend itself. It requires participation, vigilance, and courage from ordinary people."

4 months ago 17103 5175 76 175
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A Blue Jay giving a mid-flight glance over his/her shoulder while showing those beautiful blue feathers.

4 months ago 2351 536 29 33
Two technicians in clean suits inspect a the completed Roman Space Telescope in a clean room at a NASA assembly facility.

Two technicians in clean suits inspect a the completed Roman Space Telescope in a clean room at a NASA assembly facility.

NASA has completed the construction of #NASARoman! Last month, technicians joined the inner and outer portions of the observatory in Maryland.

After final testing, Roman will move to the launch site at the Kennedy Space Center for launch preparations in summer 2026: https://go.nasa.gov/48EqnE8 🔭 🧪

4 months ago 148 49 1 5
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New Orleans updates | AGU25

Important updates from @agu.org for those attending #AGU25 in New Orleans as the city is invaded by federal paramilitaries in operation “Catahoula Crunch”

4 months ago 18 13 1 1
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A Tufted Titmouse looking adorable and completely unbothered by the wind and the snow.

4 months ago 345 44 3 3
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Wildflowers on St George Island.
#scape #landscape #photography
#eastcoastkin #sanddune

5 months ago 245 22 6 1
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In the century leading up to 1975, nearly 6000 freighters went down in the Great Lakes.

The Edmund Fitzgerald was the last.

The last. In 50 years, not a single commercial freighter has been lost in the Great Lakes.

Why?

It's NOAA. Of course it's NOAA.

5 months ago 10311 2952 140 132
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Rainy day walk in Portland’s NW Hills #Photography #Portland 📷

5 months ago 2594 256 43 10
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Tornadoes have mostly calmed down over the last month or so here in Italy, but today a waterspout, part of a family of three, managed to reach land W of Salerno, Campania. Damage very unlikely. Photos by Carlo de Felice

5 months ago 12 2 0 0
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Really worth reading the entire 60 minutes interview transcript but admit this part got me laughing out loud.

5 months ago 9133 2236 865 260
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The night is young yet…

7 months ago 198 20 4 0