NASA’s newest planet hunter, the Transiting Exoplanet Survey Satellite (TESS), has discovered three new worlds…
Believe it or not, this long, luminous streak, speckled with bright blisters and pockets of…
On July 23, 1999, the Space Shuttle Columbia blasted off from the Kennedy Space Center…
Cuts, scrapes, blisters, burns, splinters, and punctures — there are a number of ways our…
NASA’s Transiting Exoplanet Survey Satellite (TESS) has discovered 21 planets outside our solar system and…
More than 100 years after Albert Einstein published his iconic general theory of relativity, it…
The Moon’s south pole region is home to some of the most extreme environments in…
All atoms and molecules emit distinctive spectral lines across the spectrum, the details of which…
A team of astronomers led by the Harvard-Smithsonian Center for Astrophysics have updated and confirmed…
https://www.youtube.com/watch?v=x4yut8LxGvY The universe 13,000 million years ago was very different from the universe we know…
Southern California got all shaken up after a set of recent quakes. But Earth isn’t…
Every now and then, the NASA/ESA Hubble Space Telescope glimpses a common object — say,…
In recent years, the idea of life on other planets has become less far-fetched. NASA…
This is SS 433, a microquasar first discovered forty years ago and located about 18,000…
People have long dreamed of altering the Martian climate to make it livable for humans.…
In the future, designers of micromachines can utilize a new effect. A team led by…
In the brain, when neurons fire off electrical signals to their neighbors, this happens through…
A promising new way to treat some types of cancer is to program the patient’s…