Nothing is the bridge between the future and the further future. Nothing is certainty. Nothing is any definition of anything.

— Peter Hammill

Astronomy

Best Amazon Prime Day star projector deals 2025

Space.com - Mon, 07/07/2025 - 4:30pm
We've shone a light on the best Amazon Prime Day star projector deals now that the annual Summer sales event has begun and will run until July 11.
Categories: Astronomy

Forests' vanishing snow is also bad news for carbon storage

New Scientist Space - Cosmology - Mon, 07/07/2025 - 4:00pm
The loss of snow cover in temperate forests is set to slow their growth and reduce their ability to remove carbon from the atmosphere, an overlooked consequence of climate change
Categories: Astronomy

Forests' vanishing snow is also bad news for carbon storage

New Scientist Space - Space Headlines - Mon, 07/07/2025 - 4:00pm
The loss of snow cover in temperate forests is set to slow their growth and reduce their ability to remove carbon from the atmosphere, an overlooked consequence of climate change
Categories: Astronomy

The Benefits of Raising Conscientious Kids

Scientific American.com - Mon, 07/07/2025 - 4:00pm

Being conscientious will serve kids in the long run. Here are some tips to help them learn that trait

Categories: Astronomy

Captured dark matter may transform some 'failed stars' into 'dark dwarfs'

Space.com - Mon, 07/07/2025 - 4:00pm
Brown dwarfs, also known as "failed stars," could be corrupted by dark matter and transformed into "dark dwarfs" powered by the universe's strangest stuff.
Categories: Astronomy

Titan is the Perfect Benchmark for Studying Exoplanet Atmospheres

Universe Today - Mon, 07/07/2025 - 3:46pm

While we know of thousands of exoplanets, the science of studying their atmospheres is still in its early days. When astronomers analyze atmospheres, they have to decide which molecules to include in their models, which can bias the results. A new paper proposes that Cassini data on Titan could provide the perfect benchmark, helping to distinguish between different hydrocarbons detected in the atmosphere of an exoplanet.

Categories: Astronomy

Working in Space

NASA Image of the Day - Mon, 07/07/2025 - 3:03pm
NASA astronaut and Expedition 73 Flight Engineer Jonny Kim works inside the SpaceX Dragon cargo spacecraft completing cargo operations before it undocked from the International Space Station's Harmony module several hours later.
Categories: Astronomy, NASA

Mathematicians are chasing a number that may reveal the edge of maths

New Scientist Space - Cosmology - Mon, 07/07/2025 - 2:00pm
Some numbers are so unimaginably large that they defy the bounds of modern mathematics, and now mathematicians are closing in on a number that may mark the edge of this bizarre abyss
Categories: Astronomy

Mathematicians are chasing a number that may reveal the edge of maths

New Scientist Space - Space Headlines - Mon, 07/07/2025 - 2:00pm
Some numbers are so unimaginably large that they defy the bounds of modern mathematics, and now mathematicians are closing in on a number that may mark the edge of this bizarre abyss
Categories: Astronomy

How long would it take Superman to travel from Krypton to Earth?

Space.com - Mon, 07/07/2025 - 2:00pm
As James Gunn's Superman (2025) races into cinemas faster than a speeding bullet, we look at the planet that could have hosted his home world and why he might be older than he looks.
Categories: Astronomy

Don't wait for Amazon Prime Day for streaming deals, Paramount Plus with Showtime is 93% cheaper if you go straight to Paramount

Space.com - Mon, 07/07/2025 - 1:31pm
A Paramount Plus Premium subscription is now 13 times cheaper directly from Paramount, compared to Amazon, so don't wait around for Prime Day.
Categories: Astronomy

'Time machine' reveals hidden structures in the universe's first galaxies (images)

Space.com - Mon, 07/07/2025 - 1:00pm
Using the ALMA telescope, astronomers have revealed the internal structure of the first galaxies in the universe, hinting at how our cosmos took shape.
Categories: Astronomy

30 years ago, 'Species' showed where the Venn diagram of exploitation, B-movie nonsense, and serious sci-fi drama meets

Space.com - Mon, 07/07/2025 - 1:00pm
How Species' lofty science-fiction ideas were consumed by its monster instincts.
Categories: Astronomy

Rapid bursts of ageing are causing a total rethink of how we grow old

New Scientist Space - Cosmology - Mon, 07/07/2025 - 12:00pm
Suddenly feeling old? Evidence now suggests that rather than a long, steady decline, we dramatically age around three specific times in our lives. Might it be possible to stay younger for longer?
Categories: Astronomy

Rapid bursts of ageing are causing a total rethink of how we grow old

New Scientist Space - Space Headlines - Mon, 07/07/2025 - 12:00pm
Suddenly feeling old? Evidence now suggests that rather than a long, steady decline, we dramatically age around three specific times in our lives. Might it be possible to stay younger for longer?
Categories: Astronomy

Why Did Texas Flash Flood Waters Rise So Quickly?

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

Flash floods happen when heavy rains unleash more water than the ground can absorb, causing that water to pile up and flow to low-lying areas

Categories: Astronomy

NASA teaches Mars orbiter to roll over in quest to find Red Planet water

Space.com - Mon, 07/07/2025 - 12:00pm
The spacecraft now almost tips upside down relative to Mars to give its radar the best view.
Categories: Astronomy

Addiction Risk Shows up in Children’s Brain Scans before Drug Use Starts

Scientific American.com - Mon, 07/07/2025 - 11:15am

Brain differences in children and teens who experiment with drugs early show up before they take their first puff or sip

Categories: Astronomy

Did something just hit Saturn? Astronomers are racing to find out

New Scientist Space - Cosmology - Mon, 07/07/2025 - 11:10am
Around seven asteroids or comets are thought to hit Saturn every year, but we have never spotted one in the act. Now, it seems one astronomer may have caught the moment of impact and the hunt is on for other images to verify the discovery
Categories: Astronomy

Did something just hit Saturn? Astronomers are racing to find out

New Scientist Space - Space Headlines - Mon, 07/07/2025 - 11:10am
Around seven asteroids or comets are thought to hit Saturn every year, but we have never spotted one in the act. Now, it seems one astronomer may have caught the moment of impact and the hunt is on for other images to verify the discovery
Categories: Astronomy