Health
6 Walking Techniques That Strengthen Bones Better Than Supplements After 45
Strengthen bones after 45 with 6 walking techniques — brisk walking, hill climbing, stair climbing, interval training, uneven terrain, and light weights.
Light
Browse ScienceInfo articles and explainers related to Light.
Topic archive
Articles about Light
3,286 published items.
Space science
Object 10 million times brighter than the Sun, breaks the laws of physics
An X-ray-emitting star located in the Messier 82 galaxy about 12 million light-years from Earth is so bright it breaks the laws of physics.
Space science
'Monster' scarier than black holes, what exactly is a quasar?
To date, there are still many unknown and uncertain aspects about the properties and behavior of quasars.
Space science
Are there many planets with life?
We know that one in five stars has an Earth-like planet. There are 200 billion stars in our galaxy alone.
Space science
'Excavating' the unthinkable: 9 billion year old 'light fossil'
A timeless treasure that surpasses all previous records has been unearthed by Canadian scientists in James Webb's astonishing archive: A near-missed fossil of light.
Space science
What is a spacecraft 23 billion kilometers from Earth doing?
The twin spacecraft Voyager 1 and Voyager 2 continue to explore the universe 45 years after launching from Earth and 22 light hours away from the planet.
Photo library
Stunning photos of the last super blood moon of the decade
People in America and Europe had a memorable night with the appearance of the last supermoon and total lunar eclipse of the 2010s.
Space science
What if humans could use Black Holes to travel through time?
Currently, humans have not been able to build any spacecraft capable of taking us close to a Black Hole. If we ignore this detail, time travel is completely possible usi…
Discover science
Man dug up the world's largest 6-ton pearl but no one dared to buy it!
In 2010, this pearl was recognized as the world's largest night pearl and was displayed at the Wenchang Baoyu Palace (Hainan, China).
Oceanography
'Mysterious creature' in Vietnam's deep sea identified as a new species by scientists
(Fatherland) - A new species of creature in Vietnam has attracted the attention of scientists.
Space science
For the first time, researchers have discovered two supermassive black holes closer than ever before.
Black holes are a very scary astronomical object and cannot be observed directly, but they can be detected using other physical solutions.
Space science
Discovering the first merging galactic cores at the dawn of the universe
Astronomers have discovered two active black holes merging at the furthest distance ever seen, about 900 million years after the Big Bang.
Space science
Discovery changes fundamental theory of light
Scientists have found a new limit on the mass of a particle of light (photon) based on indirect measurements.
Space science
Habitable planet discovered 40 light years from Earth
Scientists have discovered an exoplanet called Gliese 12 b in the constellation Pisces that has conditions suitable for life.
Space science
James Webb Telescope discovers most distant galaxy ever known
The James Webb Telescope has opened a new era of scientific breakthroughs, providing images of distant regions of the universe, helping humans look back in time.