“Are we really on the brink of a sixth mass extinction?”

Views expressed in this science, space, and technology update are those of the reporters and correspondents.  Accessed on 19 October 2025, 1359 UTC.

Content and Source:  “Discover Magazine-The Sciences.”

URL–https://www.discovermagazine.com/category/science/the-sciences

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Russ Roberts (https://hawaiisciencejournal.com).

The Sciences

The Sciences

Colliding Black Holes Emitted a Massive Ringing, Confirming Predictions from Hawking and Einstein

The Sciences

Are We Really on the Brink of a Sixth Mass Extinction?

The Sciences

First Evidence From Proto Earth May Be a Chemical Imbalance Hidden Inside Ancient Rocks

The Sciences

AI Helps Decode Mysterious Prehistoric Cave Markings Known as Finger Flutings

The Sciences

Humans in Europe Might’ve Taken Toolmaking Inspiration From Neanderthals

The Sciences

Brain Cells on a Computer Chip Offer Advanced Medical Treatments and Use Less Energy

The Sciences

Ancient Human Brains Adapted From Exposure to Lead Poisoning, Providing an Evolutionary Advantage

The Sciences

Homo Ergaster: The Early Human Who Looked Almost Like Us

The Sciences

The Taurid Meteor Showers Are Already Shining, and May Flash Shimmering Fireballs This Fall 2025

The Sciences

The Oldest Dinosaur Was Nyasasaurus, Which Lived During the Middle Triassic and Stood 3 Feet Tall

The Sciences

Ancient Shipwreck Cargo Sheds Light on Iron Age Trade And a Lost Mediterranean Seaport 

The Sciences

A Growing Weak Spot in Earth’s Magnetic Field May Cause More Satellites to Short Circuit 

Author: kh6jrm@gmail.com

I am the retired news director of Pacific Radio Group stations on the Island of Hawaii. I am a retired Lt. Col., USAF Reserve. I am a FCC-licensed Amateur Radio Operator, holding the Amateur Extra Class License. I am a substitute teacher for the state of Hawaii Department of Education. View all posts by kh6jrm@gmail.com