I tried to see the green comet, but made 3 crucial mistakes that left me disappointed

Tech Insider
woman with curly hair wearing blue hat selfie smiling in front of tent
The author camped out at Pinnacles National Park to try and see green Comet ZTF.

Morgan McFall-Johnsen

Brazilian fishermen follow instructions from wild dolphins to know where to throw their nets, video shows

Tech Insider
A dolphin peeps up at a fisherman on a boat.
A dolphin and a fisherman in Laguna, Brazil. Dolphins and humans have learned how to fish together in this little beach-side town, a study found.

Fabio G. Daura-Jorge

NASA picks Blue Origin's New Glenn to fly a science mission to Mars

Engadget

NASA has selected Blue Origin's New Glenn, the company's heavy-lift orbital launch vehicle that has yet to go on its first launch, for a science mission to Mars.

UK scientists found a way to slash nearly 90% of carbon emissions from the country's steel industry

Tech Insider : Climate Crisis
A worker takes a sample of molten iron flowing from a blast furnace at a steel plant
If the steel industry were a country, it'd be the third-largest emitter behind China and the US.

Sean Gallup/Getty Images

The green comet and Mars appear side-by-side this weekend. Spot them together in the night sky.

Tech Insider
green comet streaking across starry night sky with long white tail
Comet ZTF, as photographed on January 18, 2023.

Dan Bartlett

Elon Musk's brain-chip startup is being investigated over potentially moving hazardous pathogens after monkey tests

Tech Insider
elon musk neuralink
Elon Musk's brain-chip startup, Neuralink, is being investigated by the US Department of Transportation.

Philip Pacheco / AFP via Getty Images

Bill Gates says he isn't a hypocrite for using a private jet

Tech Insider
Billy Gates, investment fund
Bill Gates says he's "not part of the problem" and doesn't feel it's a contradiction to use a private jet while promoting climate change awareness.

Kevin Dietsch / Staff / Getty Images

This is the best place to be sitting if your plane is about to crash

Tech Insider
Southwest Airline NTSB
Investigators examining damage to the engine of a Southwest Airlines plane in Philadelphia on April 17, 2018.

NTSB/Reuters

A secret Russian satellite has broken apart in orbit, creating a cloud of debris that could last a century

Tech Insider
illustration shows satellite shedding bits of metal debris high above earth
An illustration of a satellite breaking up above Earth.

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

Killer whales moms spend more time with their sons than daughters, and it may be threatening their survival

Tech Insider
Two adult killer whales breach the water. One is rubbing against the other.
Two Southern Resident killer whales.

David K. Ellifrit/Center for Whale Research, permit number: NMFS 21238.

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