The grandfather paradox is just one of the thorny logical problems that arise with the concept of time travel. But one physicist says he has resolved them.

Live Science (www.livescience.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Crews battle to keep people, homes, science safe

Theregister.com (www.theregister.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

A new study reveals how electrical synapses help animals, including worms, filter sensory inputs and make context-appropriate decisions.

Neurosciencenews.com (neurosciencenews.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Seismic technology has revealed secrets of the Earth from a million years ago.

Popular Mechanics (www.popularmechanics.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

New research reveals that men are more likely than women to let emotions from unrelated situations affect their financial decisions.

Neurosciencenews.com (neurosciencenews.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

A Cranfield University, UK, academic has used drone mapping to investigate a 3,000-year-old 'mega fortress' in the Caucasus mountains.

Phys.Org (phys.org) • Published 5 months ago • Viewed: 0 • Clicked: 0

The formations could be recent or ancient, scientists are not sure.

IFLScience (www.iflscience.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

What happens if an astronaut dies in space? It’s a question NASA has prepared for with eerie precision. From storage in freezing temperatures to dealing with the body during a mission, the protocols are as unsettling as they are necessary. But could a corpse …

The Daily Galaxy --Great Discoveries Channel (dailygalaxy.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Researchers have developed an AI model that accurately predicts gene activity in any human cell, providing insights into cellular functions and disease mechanisms.

Neurosciencenews.com (neurosciencenews.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

New research suggests that most of the atoms within the human body likely spent part of their lives drifting beyond the Milky Way on a cosmic "conveyor belt," before eventually returning to our galaxy.

Live Science (www.livescience.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

“We want to have the quickest, cheapest way to get these 30 samples back.”…

Ars Technica (arstechnica.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

"No fire damage so far (some wind damage) but it is very close to the lab. Hundreds of JPLers have been evacuated from their homes & many have lost homes."

Space.com (www.space.com) • Published 5 months ago • Viewed: 0 • Clicked: 1

New research from a team of citizen scientists challenges the old idea that Jupiter's visible clouds are formed of ammonia ice.

Earth.com (www.earth.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Researchers have uncovered how neurotransmitters in the brain respond to the emotional content of language, shedding light on the intersection of emotion, cognition, and communication.

Neurosciencenews.com (neurosciencenews.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

From the early days of quantum mechanics, scientists have thought that all particles can be categorized into one of two groups—bosons or fermions—based on their behavior.

Phys.Org (phys.org) • Published 5 months ago • Viewed: 0 • Clicked: 0

A chicken-sized dino, the oldest known in North America, has thrown a wrench in the widely accepted timeline of early dinosaur history.

Gizmodo.com (gizmodo.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Kennedyspacecenter.com (www.kennedyspacecenter.com) • Published 5 months ago • Viewed: 0 • Clicked: 0

Comet ATLAS G3 will be closest to the Sun on Jan. 13, 2025, but will mainly be visible only from the Southern Hemisphere.

Forbes (www.forbes.com) • Published 5 months ago • Viewed: 1 • Clicked: 0

Good morning, Gnusies! Welcome to the first second Wednesday of 2024.� I’ve been mostly snowed in at my dad’s for the last several days; we’re well supplied and cozy, and missing my brother ...

Dailykos.com (www.dailykos.com) • Published 5 months ago • Viewed: 1 • Clicked: 0

"Cosmic dawn has been a missing chapter in our understanding of the universe."

Space.com (www.space.com) • Published 5 months ago • Viewed: 1 • Clicked: 0