The forces of rotation caused red hot masses of stones to be torn away from the Earth and to be thrown into the ether, and this is the origin of the stars.

— Anaxagoras 428 BC

Astronomy

Orcas are bringing humans gifts – what does it mean?

New Scientist Space - Space Headlines - Mon, 06/30/2025 - 4:00pm
Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they have theory of mind and engage in altruism – even across species
Categories: Astronomy

What does it mean when an orca wants to share its lunch with you?

New Scientist Space - Cosmology - Mon, 06/30/2025 - 4:00pm
Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they have theory of mind and engage in altruism – even across species
Categories: Astronomy

What does it mean when an orca wants to share its lunch with you?

New Scientist Space - Space Headlines - Mon, 06/30/2025 - 4:00pm
Researchers have documented orcas seemingly gifting rays, seals and fish to scientists and divers, which could suggest they have theory of mind and engage in altruism – even across species
Categories: Astronomy

Summer Learning Loss Happens, but Kids Quickly Recover

Scientific American.com - Mon, 06/30/2025 - 3:30pm

During the summer, kids can forget some of what they learned during the school year. They recover quickly, but here are some tips to stem the slide

Categories: Astronomy

Was ancient Mars habitable? NASA's Perseverance rover is grinding into a 'weird, uncooperative' rock to find out

Space.com - Mon, 06/30/2025 - 3:00pm
NASA's Perseverance rover is digging deeper into Mars' geologic past as it begins grinding into rock surfaces to expose material that could hold clues to the planet's ancient environment and habitability.
Categories: Astronomy

'The sun is dying!' Ryan Gosling tries to save a doomed Earth in 1st trailer for 'Project Hail Mary' (video)

Space.com - Mon, 06/30/2025 - 1:07pm
"Project Hail Mary" is the upcoming outer space odyssey, based on Andy Weir's 2021 novel, that offers a stirring story of alien first contact.
Categories: Astronomy

Single antiviral shot could offer better protection than flu vaccines

New Scientist Space - Space Headlines - Mon, 06/30/2025 - 1:00pm
A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and should even be effective against new strains
Categories: Astronomy

Single antiviral shot could offer better protection than flu vaccines

New Scientist Space - Cosmology - Mon, 06/30/2025 - 1:00pm
A long-lasting formulation of an antiviral drug greatly reduced people’s risk of a symptomatic flu infection in a trial, and should even be effective against new strains
Categories: Astronomy

World’s Oldest Rocks Confirmed in Canada

Scientific American.com - Mon, 06/30/2025 - 1:00pm

In 2008 scientists reported that rocks in Canada were the world’s oldest. New data appear to confirm this contested claim

Categories: Astronomy

'Apollo 13' turns 30: How NASA legend Gerry Griffin helped director Ron Howard 'get it right'

Space.com - Mon, 06/30/2025 - 1:00pm
As 'Apollo 13' turns 30, we talk to legendary NASA flight director Gerry Griffin who helped make the film as realistic as possible.
Categories: Astronomy

Get ready to photograph the Buck moon on July 10 with the Nikon Z6 II, now $600 cheaper on this pre-Prime Day deal!

Space.com - Mon, 06/30/2025 - 12:30pm
Ahead of Amazon Prime Day on July 8-11, this limited-time deal gets you $600 off a Nikon Z6 II bundle with a 24-70mm lens included.
Categories: Astronomy

The remarkable tale of how humans nearly didn’t conquer the world

New Scientist Space - Space Headlines - Mon, 06/30/2025 - 12:00pm
Over tens of thousands of years, waves of Homo sapiens set out across Europe and Asia, only for their societies and cultures to mysteriously vanish. At last, ancient DNA is revealing why
Categories: Astronomy

The remarkable tale of how humans nearly didn’t conquer the world

New Scientist Space - Cosmology - Mon, 06/30/2025 - 12:00pm
Over tens of thousands of years, waves of Homo sapiens set out across Europe and Asia, only for their societies and cultures to mysteriously vanish. At last, ancient DNA is revealing why
Categories: Astronomy

Astronomers discover 'raw materials for life' can form in planetary systems even before stars

Space.com - Mon, 06/30/2025 - 12:00pm
"Each new detection brings us closer to understanding the origins of complex organic chemistry in the universe — and perhaps, the origins of the building blocks of life themselves."
Categories: Astronomy

Hurry! Today is your last chance to get 60% off Disney Plus for four months

Space.com - Mon, 06/30/2025 - 11:07am
Today is the last day you can get 60% off Disney Plus, which is the perfect pre-Prime Day streaming deal and in time for Fantastic Four's upcoming release.
Categories: Astronomy

Satellites trace a triangle above Gemini North Telescope | Space photo of the day for June 30, 2025

Space.com - Mon, 06/30/2025 - 11:00am
The satellites were seen in the night skies near the summit of Mauna Kea in Hawaii.
Categories: Astronomy

Hubble Captures an Active Galactic Center

NASA Image of the Day - Mon, 06/30/2025 - 10:59am
This Hubble image shows the spiral galaxy UGC 11397, which resides in the constellation Lyra (The Lyre).
Categories: Astronomy, NASA

MTG-S1 satellite hosting the Sentinel-4 instrument is ready for liftoff

ESO Top News - Mon, 06/30/2025 - 9:50am

The Meteosat Third Generation Sounder (MTG-S1) satellite, which is hosting the instrument for the Copernicus Sentinel-4 mission, has been placed inside the nose cone of the Falcon 9 launch rocket and is ready for the scheduled liftoff at 23:03 CEST on Tuesday, 1 July.

Categories: Astronomy

World Asteroid Day 2025: Watch live views of near-Earth asteroids for free online on June 30

Space.com - Mon, 06/30/2025 - 9:33am
World Asteroid Day 2025: Watch live views of near-Earth asteroids for free online on June 30
Categories: Astronomy

'Apollo 13' at 30: The space movie where scientists have the right stuff too

Space.com - Mon, 06/30/2025 - 9:00am
Ron Howard's classic celebrates the mission control geniuses who got the astronauts home.
Categories: Astronomy