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Space
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The sheer scale of the universe may oftentimes escape everyday description; our “pale blue dot” may sometimes feel miniscule compared with the sheer scale of the rest of the universe. In response to this, Modern Sciences champions the latest in astronomical developments and discoveries, to help us truly understand what lies beyond our blue skies—not just the universe as how we see it, but a universe in which we are a part. “We are made of star stuff,” after all.
Astrophysicists use ‘space archaeology’ to trace the history of a spiral galaxy
Lisa Kewley, Smithsonian Institution Billions of years ago, a young spiral galaxy began to grow in a crowded…
Falling space debris poses an escalating risk as spacecraft get stronger and more heat resistant
Not all space debris burns up in the atmosphere before it makes it back to Earth. PaulFleet/iStock via…
Astrophysicists use ‘space archaeology’ to trace the history of a spiral galaxy
This artist’s impression shows the spiral galaxy NGC 1365 colliding and merging with a smaller galaxy. Melissa Weiss/CfA…
Seeing an eclipse from Earth is awe‑inspiring – for astronauts seeing one from space, the scene was even more grand
During a total solar eclipse, the Sun is barely visible behind the Moon. Roger Sorensen Deana L. Weibel,…
Are aliens real? Scientists have been hunting for extraterrestrial life since the time of Aristotle
Robert William Smith, University of Alberta Do aliens exist? Could Earth really be the only planet hosting intelligent…
All 5 fundamental units of life’s genetic code were just discovered in an asteroid sample
Ryugu sample in its return capsule. JAXA Kliti Grice, Curtin University A new study reveals all five fundamental…
Artemis II crew brought a human eye and storytelling vision to the photos they took on their mission
Astronaut Jeremy Hansen takes a picture through the camera shroud covering a window on the Orion spacecraft. NASA…
I found a new meteor shower, and it comes from an asteroid getting broken down by the Sun
This composite image shows the Geminid meteors, captured in 2020 using Global Meteor Network software. Aleksandar Merlak Patrick…
New study measures titanium in Apollo rock to uncover Moon’s early chemistry
The Camelot crater in the Moon’s Taurus-Littrow Valley is where the sample containing trivalent titanium was found. NASA/Apollo…
A million new SpaceX satellites will destroy the night sky — for everyone on Earth
A Starlink train passing through auroras over rural Saskatchewan in November 2025. (Samantha Lawler), CC BY-NC-ND Samantha Lawler,…