NASA space photo shows odd-looking sky holes near Florida

Tech Insider
Satellite image showing the green waters of the Gulf of Mexico and circular clouds circled in red indicating Cavum clouds
Cavum clouds are an odd phenomenon that have been mistaken for flying saucers.

NASA Earth Observatory image by Michala Garrison, using MODIS data from NASA EOSDIS LANCE and GIBS/Worldview

Researchers just discovered a massive 'jacuzzi bubbling with almost pure hydrogen' — a lucrative source of clean energy

Tech Insider
Bulqizë chromite mine
The Bulqizë chromite mine just 25 miles east of Albania's capital Tirana contains a massive reservoir of hydrogen.

GENT SHKULLAKU/Getty Images

Satellites burning up in our atmosphere may not be as harmless as first thought

Tech Insider : Environment, Technology
Side by side images show an illustration of a satellite burning up on re-entry over the Earth and rainbow-colored clouds.
An illustration of satellite re-entry next to a picture of polar stratospheric clouds.

iStock / Getty Images Plus; Roy Rochlin/Getty Images; Insider

2 male humpback whales photographed having sex in scientific breakthrough

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Detailed view of the condition of Whale A (bottom individual). This whale was emaciated, and the presence of whale lice caused this whale to appear discolored from the vessel. The injury to the mandible of this whale is visible on the far left.
The whales.

Lyle Krannichfeld and Brandi Romano

A single orca killed a great white shark in a shocking 2 minutes. This hunting behavior could mean problems for the fishing industry and tourism.

Tech Insider
An orca
The female orca was observed caring for a baby pilot whale.

Getty Images

A dead Russian spacecraft almost collided with a NASA satellite. The crash could have sent 7,500 bits of debris rocketing around Earth.

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Simulated image of a satellite collision in space
A simulated image of a satellite collision and the resulting debris.

ESA / ID&Sense / ONiRiXEL, CC BY-SA 3.0 IGO

Researchers in Antarctica developed a strange accent after being isolated for 6 months

Tech Insider
A research station is being visited by a dozen or so people in yellow jackets.
A stock image shows a base in Antartica. This base Argentina's Almirante Brown, in Paradise Harbour, and is unrelated to the story.

Manuel Romaris/Getty Images

A frog was found with mushroom sprouting from its side, leaving scientists baffled

Tech Insider
A picture shows a frog with a small mushroom sprouting out of its side
A Rao's Intermediate Golden-backed frog is shown with a mushroom sprouting out of its side on 19 June 2023

Maliye, C. C. ., & Y.T., L. (2024) Reptiles & Amphibians. https://doi.org/10.17161/randa.v31i1.20966. CC BY-NC 4.0

Wind turbines are annoyingly loud. The secrets of owl flight could provide a solution.

Tech Insider
Close-up of tooth-shaped edges made of clear material
Biome Renewables uses patented technology to make its wind turbines extra quiet compared to standard turbines.

Biome Renewables

North Korea's twice-failed spy satellite is now up and running, aerospace experts say

Tech Insider : Politics
A rocket is seen mid-launch, with flame and a cloud of smoke at its base, and two pylons either side against a dark background.
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