It’s #HawaiʻiCaveWeek! 🌋

Celebrate Hawai’i’s #LavaTubes with us—miles of lava-carved passages reside beneath the Big Island & these iconic features are a highlight of #cave exploration

This #NationalSpeleologicalSociety poster is in the #EarthScienceWeek Online Toolkit ➡️ bit.ly/lava-tubes-poster

The view from below looking at the sky and the ladder that leads into the boring lava tubes

A metal ladder leads down into the boring lava tubes

A close-up view of some of the hardened lava and the lava tubes. Excuse me I mean the boring lava tubes.

Oh… also there were lava tubes, boring humdrum lava tubes. Until someone invents #lavatubes on the air, I don’t think they’re worth the trip to the middle of the Mojave.

Scientists Discover First Evidence of Lava Tubes on Venus Venus has often been called Earth’s sister planet however there are stark differences between them. Among the similarities are a number of geological features and lava tubes are just one example. These...

Scientists Discover First Evidence of Lava Tubes on Venus #Science #Space #PlanetaryScience #Venus #SpaceExploration #LavaTubes

Venus has lava tubes, and they're weird It has been suggested that lava tubes - underground tunnels carved out by molten rock - might be on Venus, and now we have direct evidence that this is the case

Venus has lava tubes, and they're weird #Science #Geology #Venus #LavaTubes #PlanetaryGeology

Today’s submissions for the #blueskyartshow theme of #Underneath are photos I took of the Gruta das Torres cave and lava tubes on Pico Island, Azores in July 2023. The #Azores are an amazing place and I’d love to go back.

#photography
#lavatubes
#caves
#nature
#picoisland

Today’s submissions for the #blueskyartshow theme of #Underneath are photos I took of the Gruta das Torres cave and lava tubes on Pico Island, Azores in July 2023. The #Azores are an amazing place and I’d love to go back.

#photography
#lavatubes
#caves
#nature
#picoisland

Today’s submissions for the #blueskyartshow theme of #Underneath are photos I took of the Gruta das Torres cave and lava tubes on Pico Island, Azores in July 2023. The #Azores are an amazing place and I’d love to go back.

#photography
#lavatubes
#caves
#nature
#picoisland

Today’s submissions for the #blueskyartshow theme of #Underneath are photos I took of the Gruta das Torres cave and lava tubes on Pico Island, Azores in July 2023. The #Azores are an amazing place and I’d love to go back.

#photography
#lavatubes
#caves
#nature
#picoisland

Hiking through lava tubes. #lavatubes #hawaii #bigisland #hiking #caves

While in Hawaii, we did an amazing hike through some lava tubes. #lavatubes #hawaii #bigisland #hiking #caves

Little cactus growing out of lava burned rock. So cute.

#Cactus #cacti #desert #lavaflowtrail #lavatubes #volcanic #volcanos #stgeorgeutah #getoutside #walking #hiking #naturereserve

#MountStHelens #Washington #Lavatubes #Caves #Photography

1st lunar lava tube discovered by NASA moon orbiter

1st lunar lava tube discovered by NASA moon orbiter earthsky.org/space/lunar-...
#TheMoon #LavaTubes #NASA #LOR #Space

Future Moon Missions: Finding Shelter Underground - Rocky Mountain Atheists Researchers have discovered underground caves on the Moon, potentially providing shelter for future human missions.

Future Moon Missions: Finding Shelter Underground

rockymountainatheists.ca/post/future-...

#RockyMountainAtheists #rma #WesternCanadaReason #wecanreason #freedomfromreligion #criticalthinking #skeptics #science
#MoonExploration #LunarMission #SpaceDiscovery #MoonShelter #LavaTubes

Because lava tubes are well-insulated and can maintain a relatively constant temperature, they can trap cold air and preserve ice even when surface temperatures are much warmer. #science #sciencefacts #lavatubes #lavatube #ice

Because lava tubes are well-insulated and can maintain a relatively constant temperature, they can trap cold air and preserve ice even when surface temperatures are much warmer.

#science #sciencefacts #lavatubes #lavatube #ice

🌟🌋 Jeju's Underground Marvels

📸 - Lava-formed caves.

#JejuIsland #SouthKoreaViews #UndergroundMarvels #LavaCaves #ProfessionalPhotography #LavaTubes #KoreanVibes #aiartdaily #aiart #artificialintelligence #ai #aiartist #dalle3 #newmedia #aiartcommunity #aiartists #digitalart #generativeart #ai…

If video didn’t work

Lava tubes near the source of the mighty Rogue River #oregon #RogueRiver #lavatubes

Underground river. An Olympic sized pool of water flowing per minute through here.

cdn.masto.host/federatesoci...

Lava tubes near the source of the mighty Rogue River #oregon #RogueRiver #lavatubes

Underground river. An Olympic sized pool of water flowing per minute through here.

cdn.masto.host/federatesoci...