"Professor Goddard does not know the relation between action and reaction and the need to have something better than a vacuum against which to react. He seems to lack the basic knowledge ladled out daily in high schools."
--1921 New York Times editorial about Robert Goddard's revolutionary rocket work.

"Correction: It is now definitely established that a rocket can function in a vacuum. The 'Times' regrets the error."
NY Times, July 1969.

— New York Times

Astronomy

New book is an illuminating but flawed look at the impact of emoji

New Scientist Space - Cosmology - Wed, 07/16/2025 - 2:00pm
Emoji add a new depth to communications, but what of their cultural impact? Keith Houston's Face with Tears of Joy offers some answers
Categories: Astronomy

Why we urgently need to talk about geoengineering

New Scientist Space - Space Headlines - Wed, 07/16/2025 - 2:00pm
The idea that we might attempt large-scale experiments to cool the planet is horrifying to some, but it looks increasingly likely that we will have to do so this century
Categories: Astronomy

Why we urgently need to talk about geoengineering

New Scientist Space - Cosmology - Wed, 07/16/2025 - 2:00pm
The idea that we might attempt large-scale experiments to cool the planet is horrifying to some, but it looks increasingly likely that we will have to do so this century
Categories: Astronomy

Astronomers discover a cosmic 'fossil' at the edge of our solar system. Is this bad news for 'Planet 9'?

Space.com - Wed, 07/16/2025 - 2:00pm
Astronomers using the Subaru Telescope have discovered a strange new body in a weird orbit at the edge of the solar system, which could be bad news for Planet Nine theories.
Categories: Astronomy

The largest Mars meteorite on Earth has sold for $5.3 million

Space.com - Wed, 07/16/2025 - 1:05pm
Sotheby's in New York City auctioned off a giant chunk of Mars found in Africa. It sold for $4.3 million.
Categories: Astronomy

Rare images capture snow leopard cubs in their dens

New Scientist Space - Space Headlines - Wed, 07/16/2025 - 1:00pm
Snow leopard cubs have been photographed in Mongolia - the first time researchers have visited one of the animals' dens since 2019
Categories: Astronomy

Rare images capture snow leopard cubs in their dens

New Scientist Space - Cosmology - Wed, 07/16/2025 - 1:00pm
Snow leopard cubs have been photographed in Mongolia - the first time researchers have visited one of the animals' dens since 2019
Categories: Astronomy

Astrophotographer captures galactic fireworks near the Seahorse Nebula in eerie deep-space photo

Space.com - Wed, 07/16/2025 - 1:00pm
10 supernova explosions have been seen brightening the Fireworks Galaxy over the past century.
Categories: Astronomy

Best binoculars by price — Find the perfect pair for your budget

Space.com - Wed, 07/16/2025 - 1:00pm
Bring the universe closer — here’s our round-up of the best binoculars by price for those looking for something cheap, looking to invest a little more or those 'forever home' binoculars
Categories: Astronomy

Simple device can produce water, oxygen and fuel from lunar soil

New Scientist Space - Space Headlines - Wed, 07/16/2025 - 12:00pm
Using samples collected by the Chinese Chang’e 5 mission, researchers have discovered a new way to release water from lunar regolith and process the carbon dioxide breathed out by astronauts
Categories: Astronomy

Simple device can produce water, oxygen and fuel from lunar soil

New Scientist Space - Cosmology - Wed, 07/16/2025 - 12:00pm
Using samples collected by the Chinese Chang’e 5 mission, researchers have discovered a new way to release water from lunar regolith and process the carbon dioxide breathed out by astronauts
Categories: Astronomy

The anthropologist who says shamanism works, even if you don’t believe

New Scientist Space - Space Headlines - Wed, 07/16/2025 - 12:00pm
Shamanism is on the rise, both in practice and in popular culture. Manvir Singh has spent years exploring why it is so enduring, what we can learn from it and the surprising forms modern shamans take
Categories: Astronomy

The anthropologist who says shamanism works, even if you don’t believe

New Scientist Space - Cosmology - Wed, 07/16/2025 - 12:00pm
Shamanism is on the rise, both in practice and in popular culture. Manvir Singh has spent years exploring why it is so enduring, what we can learn from it and the surprising forms modern shamans take
Categories: Astronomy

New Parkinson’s Implant Listens to Brain Waves to Treat Symptoms

Scientific American.com - Wed, 07/16/2025 - 12:00pm

New deep-brain-stimulation implants for Parkinson’s disease can listen in on brain waves and adapt to treat symptoms. Can this approach target other conditions?

Categories: Astronomy

JWST finds unusual black hole in the center of the Infinity Galaxy: 'How can we make sense of this?'

Space.com - Wed, 07/16/2025 - 12:00pm
Everything about the Infinity Galaxy, recently discovered by the JWST, is strange. One odd feature could be the 1st evidence of a "direct collapse" black hole.
Categories: Astronomy

Aurora Australis

NASA Image of the Day - Wed, 07/16/2025 - 11:57am
The aurora australis arcs above a partly cloudy Indian Ocean in this photograph from the International Space Station as it orbited 269 miles above in between Australia and Antarctica on June 12, 2025.
Categories: Astronomy, NASA

Astronomers See Planet Formation ‘Time Zero’ in an Alien Solar System

Scientific American.com - Wed, 07/16/2025 - 11:45am

Observations of a baby star may show the earliest stages of planet formation that astronomers have ever seen

Categories: Astronomy

Astronomers witness the birth of a planetary system for the 1st time (video)

Space.com - Wed, 07/16/2025 - 11:01am
Astronomers have witnessed the birth of an entirely new star system for the first time. The budding planets are forming around the infant star HOPS-315.
Categories: Astronomy

The Large Hadron Collider Discovers Antimatter Behaving Oddly in New Class of Particles

Scientific American.com - Wed, 07/16/2025 - 11:00am

The LHCb experiment has observed a new difference between matter and antimatter in particles called baryons

Categories: Astronomy