Astronomy
Researchers decode 200-year-old Red Sea navigational chart, revealing lost seafaring secrets
The document, dated to the late 18th or early 19th century, is illustrated with images of ships and religious buildings. It depicts more than 180 islands, along with reefs, landmarks and flags.
Selling light after dark: Satellite designed to reflect sunlight to Earth approved by FCC
Ancient structure near Stonehenge may have inspired its solstice alignment, archaeologists say
Scientists identify nearby 'super-Earth' as promising candidate in search for alien life - study
NASA James Webb Telescope captures stunning photos of Jupiter
The two images were taken by the observatory's Near-Infrared Camera (NIRCam), which uses three infrared filters to capture hidden details of the planet.
Scientists find the most massive neutron star close to the black hole limit - study
PSR J0952–0607 is a neutron star 2.3 times as massive as the Sun but around just 20 kilometers wide. It is the closest pulsar known to the limit to forming a black hole.
Astronaut Buzz Aldrin's Apollo 11 flight jacket fetches $2.8 million
Neil Armstrong and Aldrin were the first humans to walk on the moon. Aldrin, who is now 92, is the only surviving member of the mission's three-man crew.
Black hole debunker team finds dormant black hole near Milky Way
A dormant black hole is a black hole that doesn't emit the X-ray radiation that makes other black holes easy to spot.
Unique radio signal detected billions of light-years from Earth
A strong burst of radio waves detected in a different galaxy is the longest-lasting of its kind and may help astronomers measure universe expansion.
