Good morning. Start your day with a picture from my website: https://ift.tt/jxZXE7O #Photography - https://ift.tt/aIrH5n4

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Sun simulations reveal how cool prominences survive in million-degree corona At more than one million degrees, the sun's atmosphere—the corona—is incredibly hot; but not everywhere. Time and again, huge structures of significantly cooler solar plasma—about 10,000 degrees—appea...

Sun simulations reveal how cool prominences survive in million-degree corona - phys.org/news/2026-04...

#Astronomy

The Sky Today on Wednesday, April 22: The Lyrid meteor shower peaks Early risers can enjoy the peak of the April Lyrids under a moonless sky, with the radiant climbing high well before sunrise.

The Sky Today on Wednesday, April 22: The Lyrid meteor shower peaks - www.astronomy.com/observing/th...

#Astronomy

Astronomers precisely date rare brown dwarf companion, offering new test for how these objects cool Astronomers at the University of Hawaiʻi have precisely measured the age of a nearby sun-like star and its unusual companion, known as a brown dwarf, an object that falls between a planet and a star. ...

Astronomers precisely date rare brown dwarf companion, offering new test for how these objects cool - phys.org/news/2026-04...

#Astronomy

Hubble reveals Crab Nebula filaments racing outward at 3.4 million mph This observation from NASA's Hubble Space Telescope, released on March 23, 2026, gives an unparalleled, detailed look at the aftermath of a supernova and how it has evolved over the telescope's long l...

Hubble reveals Crab Nebula filaments racing outward at 3.4 million mph - phys.org/news/2026-04...

#Astronomy

CHIME tracks a hyperactive repeating fast radio burst source Using the Canadian Hydrogen Intensity Mapping Experiment (CHIME), an international team of astronomers has performed radio observations of FRB 20220912A—a highly active source of repeating fast radio ...

CHIME tracks a hyperactive repeating fast radio burst source - phys.org/news/2026-04...

#Astronomy

Euclid Space Warps citizen science project helps hunt for strong gravitational lenses With the launch of Space Warps, a new citizen science project on the Zooniverse platform, you can now join in the search to find rare and elusive strong gravitational lenses in never-before-seen image...

Euclid Space Warps citizen science project helps hunt for strong gravitational lenses - phys.org/news/2026-04...

#Astronomy

Why SpaceX just made a $60 billion bet on AI coding ahead of historic IPO SpaceX has secured an option to acquire Cursor AI for $60 billion ahead of its historic IPO.

Why #SpaceX just made a $60 billion bet on AI coding ahead of historic IPO - ift.tt/ouTemYw

A Fresh Look at the Crab Nebula - #Astronomy - ift.tt/I98kztG

APOD: 2026 April 21 – Three Sky Arches over Snowy Alps - #Astronomy - ift.tt/yfKvSnl

Euclid Space Warps: help spot galaxies bending spacetime

Euclid Space Warps: help spot galaxies bending spacetime - #Astronomy - ift.tt/NkSsidR

ARK’s SpaceX IPO Guide makes a compelling case on why $1.75T may not be the ceiling ARK Invest breaks down six reasons SpaceX's $1.75 trillion IPO valuation may be justified.

ARK’s SpaceX IPO Guide makes a compelling case on why $1.75T may not be the ceiling - #Astronomy - ift.tt/XEcTtLQ

Hubble turns 36 with a dazzling Trifid Nebula portrait The NASA/ESA Hubble Space Telescope looked at a scene it first captured in 1997 in honour of 36th anniversary: a small portion of a star-forming region about 5000 light-years away in the constellation...

Hubble turns 36 with a dazzling Trifid Nebula portrait - #Astronomy - ift.tt/TRZSY6q

#Stargazing #Forecast for #FranklinCountyPA issued Wed 04/22 - Overall Outlook: Fair Imaging: Poor to Very Good / Viewing: Poor to Excellent. Depending on the subject, clouds, and haze. Weather tonight: Mostly clear with a low around 50 and light northwest winds. Air Quality: 8.4 - Good/Satisfactory Moon phase: Waxing Crescent / Illumination: 34% 🌒 Moon Alt° Dir: 8pm: 66° WSW ↓ | 9pm: 55° WSW ↓ | 10pm: 44° W ↓ | 11pm: 33° W ↓ | 12am: 22° WNW ↓ | 1am: 12° WNW ↓ | 2am: 2° WNW ↓ | 2:14am: 0° WNW ↓ Average Bortle Rating: 4.8 (Partially illuminated). There will be good darkness from 9:50pm to 5am. Viewing Impacts: During the 10 hour, 10 minute viewing hours (8:10pm to 6:20am), cloud cover will be 12% to 24% (17% average) with average transparency and average seeing. Viewing Temp: Excellent Bright moonlight will impact viewing and especially imaging from sunset to 10pm. Expectations: During frequent breaks in the clouds, you can expect poor to mostly fair observations of planets, poor observations of galaxies and nebulae, poor to mostly excellent observations of open clusters and planetary nebulae, and good to mostly excellent observations of large globulars. Stars will be very diffused to somewhat sharp. The best directions for imaging/viewing opportunities will be to the N, NNE, NE, ENE, E, ESE, SE, SSE, S, WNW, NW, and NNW. Capture Time Rating: Very Good. 82.6% of the viewing hours, or 8 hours and 24 minutes are available for capture/viewing. #Astronomy #Space #NASA #Weather #WaynesboroPA #PAwx

#Stargazing #Forecast for #FranklinCountyPA for Wed 04/22 - Overall Outlook: Fair

Imaging: Poor to Very Good / Viewing: Poor to Excellent. Depending on the subject, clouds, and haze.

Moon phase: Waxing Crescent / Illumination: 34% 🌒

#Astronomy #Space #Weather

#Aurora #Forecast for #WaynesboroPA issued Wed 04/22 - KP Index: 2 / Outlook: Extremely Poor Low aurora activity forecasted. If skies are clear, low-level displays may be visible overhead from locations such as Inuvik, Yellowknife, Gillam, James Bay and Nain, Canada, and may be visible low on the northern horizon from as far south as Juneau, Alaska, and Edmonton, Winnipeg and Sept-Iles, Canada. Moon phase: Waxing Crescent / Illumination: 34% 🌒 Waynesboro weather tonight: Mostly clear with a low around 50 and light northwest winds. Viewing Impacts: During the 10 hour, 10 minute viewing hours (8:10pm to 6:20am), cloud cover will be 12% to 24% (17% average) with good darkness from 9:50pm to 5am. Viewing Temp: Excellent Forecast courtesy of the UAF Geophysical Institute #FranklinCountyPA #Pennsylvania #UnitedStates #Canada #NorthAmerica #Astronomy #Space

#Aurora Forecast for #WaynesboroPA for Wed 04/22 - KPI: 2 / Outlook: Extremely Poor

During the 10 hour, 10 minute viewing hours (8:10pm to 6:20am), cloud cover will be 12% to 24% (17% average) with good darkness from 9:50pm to 5am. Viewing Temp: Excellent

tinyurl.com/AuroraPAWX

Enjoy a picture from my website: https://ift.tt/zRGFtAL #Photography - https://ift.tt/WqsLVj9

You can find your local #Astronomy forecast at The Clear Sky Chart Home Page: https://www.cleardarksky.com/csk/

You can find your local #Astronomy forecast at The Clear Sky Chart Home Page: https://ift.tt/70C5wu9

Enjoy a picture from my website: https://ift.tt/WLqNmzI #Photography - https://ift.tt/1cGid2y

Good morning. Start your day with a picture from my website: https://ift.tt/WLqNmzI #Photography - https://ift.tt/91klay8

Good morning!

Reminder: All of my photography can be found here: https://ift.tt/zRGFtAL #Photography - https://ift.tt/8up6itq

You can find your local #Astronomy forecast at The Clear Sky Chart Home Page: https://www.cleardarksky.com/csk/

You can find your local #Astronomy forecast at The Clear Sky Chart Home Page: https://ift.tt/Mgx0ClQ

Good afternoon. Enjoy this picture from my website: https://ift.tt/zRGFtAL #Photography - https://ift.tt/JTomj3A

Good afternoon. This picture and others can be found on my website: https://ift.tt/zRGFtAL #Photography - https://ift.tt/BJ6A3hO

Good morning. Start your day with a picture from my website: https://ift.tt/zRGFtAL #Photography - https://ift.tt/etVoUK5

PanSTARRS over Death Valley | Astronomy Magazine Dave Weixelman from Nevada City, California Comet C/2025 R3 (PanSTARRS) and its lengthy tail rises over the desert landscape of Death Valley in the early morning hours of April 14, 2026. The photograp...

PanSTARRS over Death Valley - www.astronomy.com/picture-of-t...

#Astronomy

The Sky Today on Monday, April 20: A trio of predawn planets Mercury, Mars, and Saturn gather in the early-morning sky, visible in the half hour before sunrise if you’ve got a clear horizon.

The Sky Today on Monday, April 20: A trio of predawn planets - www.astronomy.com/observing/th...

#Astronomy

These blazing blue explosions may be born when a compact dead star slams into a Wolf-Rayet star Luminous fast blue optical transients (LFBOTs) are among the universe's brightest and fastest explosions but their origin is not completely understood. A new study takes a closer look at the galaxies ...

These blazing blue explosions may be born when a compact dead star slams into a Wolf-Rayet star - phys.org/news/2026-04...

#Astronomy

APOD: 2026 April 19 – Eye on the Milky Way - #Astronomy - ift.tt/FwVBqsP

#Stargazing #Forecast for #FranklinCountyPA issued Mon 04/20 - Overall Outlook: Good Imaging / Viewing: Poor to Excellent, depending on the subject and clouds. Weather tonight: Mostly clear with a low around 30 and northwest winds around 6 mph. Air Quality: 3.8 - W.H.O. Good Moon phase: Waxing Crescent / Illumination: 14% 🌒 Moon Alt° Dir: 8pm: 44° W ↓ | 9pm: 33° W ↓ | 10pm: 22° WNW ↓ | 11pm: 12° WNW ↓ | 12am: 3° NW ↓ | 12:23am: 0° NW ↓ Average Bortle Rating: 4.5 (Partially illuminated). There will be good darkness from 9:20pm to 5am. Viewing Impacts: During the 10 hour, 30 minute viewing hours (7:50pm to 6:20am), cloud cover will be 7% to 18% (11% average) with above average transparency and average seeing. Viewing Temp: Poor Expectations: During frequent breaks in the clouds, you can expect poor to mostly fair observations of planets, good observations of galaxies and nebulae, and excellent observations of open clusters, planetary nebulae, and large globulars. Stars will be very diffused to mostly somewhat sharp. Capture Time Rating: Excellent. 88.5% of the viewing hours, or 9 hours and 17 minutes are available for capture/viewing. #Astronomy #Space #NASA #Weather #WaynesboroPA #PAwx

#Stargazing #Forecast for #FranklinCountyPA for Mon 04/20 - Overall Outlook: Good

Imaging / Viewing: Poor to Excellent, depending on the subject and clouds.

Moon phase: Waxing Crescent / Illumination: 14% 🌒

#Astronomy #Space #Weather