#Earthscience

One of Earth's Most Explosive Volcanoes Is Quietly Refilling With Magma About 7,300 years ago, a volcano off Japan's Kyushu island unleashed what remains the largest known eruption of the Holocene, our current geological epoch.

3 hours ago

One of Earth's Most Explosive Volcanoes Is Quietly Refilling With Magma. Via @sciencealert #seismology #EarthScience #RocksForJocks #Geology #Volcanology 🌋

0 2 0 0

IMPRS Solar System School

4 hours ago

Meet Limestone, one of the primary components of the Egyptian pyramids! He likes to hang with Marble and Amphibolite in our upcoming board game, Rock Buddies!

catlilli.com/rockbuddies

Art by Taylor Bock #rocks #minerals #boardgames #Geology #NMNH #EarthScience #NSTA

6 4 1 0

@imprs-solar.academiccloud.social.ap.brid.gy

13 hours ago

Original post on academiccloud.social

Are you looking for a PhD position in the field of experimental planetary science?
Do you have a background in Geochemistry, Mineralogy, Petrology, or Earth and Planetary Sciences in general?

The ERC Starting Grant group ELMO led by Christian Renggli @bsky.app.profile.renggli.bsky.social is […]

2 2 0 0

19 hours ago

A pink Fluorite with a cool crystal habit! The crystal starts octahedral yet finishes with a Cubic flourish Picasso would adore! Lupita Mine, Mexico. 🧪 #cubist #fluorite #geology #artgallery #pink #minerals #naturalhistory #earthscience #picasso #cubic #macro #macrophoto #museums #mineralspecimens

20 6 0 0

Antarctica hides huge caches of gold, silver, copper and iron. As the ice melts, countries may race to harvest them. Melting ice, rebounding land, and rising seas will change what resources are available in Antarctica, a new analysis finds.

23 hours ago

Please don't! Just go to space & mine there. Leave Antarctica alone.

Antarctica hides huge caches of gold, silver, copper and iron. As the ice melts, countries may race to harvest them. Via @live_science #Geology #RocksForJocks #EarthScience #ClimateChange 🌎♨️

1 1 0 0

Countdown to Extinction

@countdown2ext.bsky.social

1 day ago

Why Antarctic Sea Ice Suddenly Collapsed After Decades of Growth Antarctic sea ice decline in 2015 was caused by weakening ocean stratification and strong storms that mixed warm deep water upward, melting ice quickly.

Why Antarctic Sea Ice Suddenly Collapsed After Decades of Growth #Science #EarthSciences #Climatology #AntarcticSeaIce #ClimateChange #EarthScience

scitechdaily.com/why-antarctic-sea-ice-su...

2 2 0 0

@castyman22205.bsky.social

1 day ago

Which pretty face do you like better? With this goal card, you don't have to choose, because you need to collect both!

Rock Buddies: catlilli.com/rockbuddies

#rocks #minerals #NMNH #geology #EarthScience #NSTA #boardgames

5 2 1 0

CJC <3 🇺🇦🏳️‍🌈🩷💜💙🏳️‍🌈🇺🇦

1 day ago

Disarming Climate Change Denial Tropes (Featuring Peter Hadfield aka Potholer54) YouTube video by Professor Dave Explains

What a treat of a video!

Peter Hadfield (potholer54) and Professor Dave together dunking on climate change denial

#climatesky
#weathersky
#earthscience

youtu.be/nHzO2t1-y9M?...

0 0 1 0

Dr. Brendan Anderson

@fossilsndcoffee.bsky.social

1 day ago

🧪🦑⚒️ The Paleontological Research Institution/Museum of the Earth are on bluesky (finally), go give them a follow!

#earthscience #museums #science #fossilfriday #geoscience #scicomm

13 5 1 1

2 days ago

A water clear Herkimer Diamond Quartz miniature, perfectly presented in 360 degrees. St. Johnsville, New York, USA. 1.5" wide.

🧪 #minerals #geology #earthscience #crystals #artgallery #gemstone #mineralspecimen #rockhound #crystals #crystalsofbluesky #macro #clarity #crystalcollection #mondayvibes

29 2 1 0

@volcancanuck.bsky.social

2 days ago

Looking for a more entertaining way to teach about the rock cycle? Our upcoming game Rock Buddies makes geology adorable! Move around the rock cycle board to collect rocks and reunite them with their friends!

catlilli.com/rockbuddies

#rocks #minerals #NMNH #boardgames #homeschool #EarthScience

2 1 0 0

Glyn Williams-Jones

2 days ago

The path of least resistance: Investigating hot spring plumbing systems in Yellowstone using electrical measurements Have you ever wondered what it looks like underneath a Yellowstone hot spring? Clues about those hot water plumbing systems can be learned by using electricity to probe the subsurface!

Shared on behalf of the USGS: HVO Volcano Watch for April 6, 2026
#volcano #earthscience #geology #science

"The path of least resistance: Investigating hot spring plumbing systems in Yellowstone using electrical measurements"

www.usgs.gov/observatorie...

2 0 0 0

2 days ago

A cluster of Pink Fluorite Octahedrons, a colorful geometric masterpiece!

A cluster of Pink Fluorite Octahedrons, a colorful geometric masterpiece!

🧪 #minerals #geology #earthscience #crystals #artgallery #pink #miniature #crystals

30 3 0 0

3 days ago

Happy Easter to those who celebrate! Perhaps you are making a big meal like our rock buddy Metaquartzite? (He's often used in fancy kitchen countertops!)

Rock Buddies, our upcoming game! www.catlilli.com/rockbuddies

Art by Taylor Bock. #rocks #geology #EarthScience #minerals #boardgames

13 6 0 0

3 days ago

Multi Terminated Aquamarine. Erongo Mountain, Usakos District, Erongo Region, Namibia 🧪 #gemstones #gemstone #minerals #geology #earthscience #crystals #artgallery #rainbow #minerals #mineralspecimen #natural #rocks #rockhound

Multi Terminated Aquamarine. Erongo Mountain, Usakos District, Erongo Region, Namibia

🧪 #gemstones #gemstone #minerals #geology #earthscience #crystals #artgallery #rainbow #minerals #mineralspecimen #natural #rocks #rockhound

65 6 0 0

Earth’s Magnetic Field Flipped 43 Million Years Ago — Was There an Impact on Life? Learn how a flip in Earth's magnetic field may have caused changes in the radiation on our planet.

3 days ago

Earth’s Magnetic Field Flipped 43 Million Years Ago — Was There an Impact on Life? Via @discover.magazine #seismology #EarthScience #RocksForJocks #Geology #Space #Astrophysics #OrbitalMechanics #Astronomy 🚀 🌌 ☄️ 🛰️

0 1 0 0

WentySciHealth

@wentyscihealth.bsky.social

4 days ago

#water #earthscience #stem

0 0 0 0

4 days ago

I just like this one. Azurite Rosette. Zoila Mine, Mexico. 🧪 #azurite #mineralphotography #geology #mineralcollecting #earthscience #artgallery #floral #crystals #mineralspecimen #saturdayvibes #mineralcollection #crystalcollection #miniature #mineralspecimens #macrophotography #mineralphotography

I just like this one. Azurite Rosette. Zoila Mine, Mexico.

🧪 #azurite #mineralphotography #geology #mineralcollecting #earthscience #artgallery #floral #crystals #mineralspecimen #saturdayvibes #mineralcollection #crystalcollection #miniature #mineralspecimens #macrophotography

27 1 1 0

Magma Formed in Deep "Gold Kitchens" Delivers Traces of Gold to Volcanic Islands Learn how subduction zones become enriched in gold through repeated melting of Earth's mantle.

4 days ago

Magma Formed in Deep "Gold Kitchens" Delivers Traces of Gold to Volcanic Islands. Via @discover.magazine #seismology #EarthScience #RocksForJocks #Geology #Volcanology 🌋

0 1 0 0

Princeton University Press

4 days ago

Meet Gabbro! One of the adorable friends in our upcoming game Rock Buddies, Gabbro makes up much of the oceanic crust. Do you know any other facts about Gabbro?

www.catlilli.com/rockbuddies

#rockbuddies #rocks #boardgames #GameDesign #gamedev #geology #minerals #EarthScience #NSTA

15 4 2 1

Chris Lee

@cpl43uk.bsky.social

5 days ago

The attached video should be required viewing for ALL journalists and commentators on the #Artemis programme. The context is so important for what’s coming down the line for Space and Earth Sciences from this US Administration… #spacepolicy #spacescience #astronomy #earthscience

6 0 0 0

@princetonupress.bsky.social

5 days ago

Andrew H. Knoll on Earth and Life How did the world as we know it—from the soil beneath our feet to the air we breathe and the life that surrounds us—come to be? Geologists have proposed one set of answers while biologists have propos...

Enjoy this interview with Andrew H. Knoll on his new book, Earth and Life and learn more about how the world as we know it—from the soil beneath our feet to the air we breathe and the life that surrounds us—came to be?

press.princeton.edu/ideas/andrew...

#EarthScience #Earth #Biology #geology

12 3 0 3

American Geosciences Institute

@agi-updates.bsky.social

5 days ago

🌐 On Federation Friday, we celebrate GeoScienceWorld, an AGI Liaison Organization that provides access to scholarly journals and eBooks on #earthscience research. 🔍 pubs.geoscienceworld.org

#FederationFriday #Geoscience #EarthScience #ScholarlyPublishing #GeoScienceWorld

2 0 0 0

Glyn Williams-Jones

@volcancanuck.bsky.social

5 days ago

Volcano Watch — Adapting to an evolving eruption: revising Kīlauea’s Alert Level and Aviation Color Code Notifications The USGS Volcano Alert Level (ground-based hazards) and Aviation Color Code (airborne hazards) communicate Kīlauea status and activity. After episode 44, which is forecast to begin between April 6–14,...

Shared on behalf of the USGS: HVO Volcano Watch for April 1, 2026
#volcano #earthscience #geology #science

"Adapting to an evolving eruption: revising Kīlauea's Alert Level and Aviation Color Code Notifications"

www.usgs.gov/observatorie...

7 3 0 0

5 days ago

Wonderful Wulfenite with a partial coating of Chalcedony. 79 Mine, AZ, USA. An amazingly complex piece featuring multiple generations of Wulfenite. www.studiomineralia.com 🧪 #earthscience #geology #artgallery #miniatures #macro #mineralcollecting #mineralcollection #macrophotography

24 2 2 0