Direct images of exoplanets are rare and lack detail. Future observatories might change that, but for now, exoplanet images don't tell researchers very much. They merely show the presence of the planets as blobs of light.
Astronomy
Apr 13, 2022
0
75
We're still in the early days of searching for life elsewhere. The Perseverance rover is on its way to a paleo-delta on Mars to look for fossilized signs of ancient bacterial life. SETI's been watching the sky with radio ...
Astronomy
Mar 24, 2022
0
36
Astronomers at The University of Texas at Austin's McDonald Observatory have discovered an unusually massive black hole at the heart of one of the Milky Way's dwarf satellite galaxies, called Leo I. Almost as massive as the ...
Astronomy
Dec 1, 2021
3
671
Our closest stellar neighbor is Proxima Centauri, an M-type (red dwarf) star located over 4.24 light-years away (part of the Alpha Centauri trinary system). In 2016, the astronomical community was astounded to learn that ...
Astronomy
Nov 18, 2021
0
471
The Giant Magellan Telescope announces fabrication of the sixth of seven of the world's largest monolithic mirrors. These mirrors will allow astronomers to see farther into the universe with more detail than any other optical ...
Space Exploration
Mar 5, 2021
14
2361
Planets that are even a little like Earth are hard to find. That's why when astronomers like Jennifer G. Winters come across a body that may be solid, rocky, and possibly have its own atmosphere, they get excited. And especially ...
Astronomy
Oct 24, 2019
4
134
The University of Arizona Richard F. Caris Mirror Laboratory is a world leader in the production of the world's largest telescope mirrors. In fact, it is currently fabricating mirrors for the largest and most advanced earth-based ...
Astronomy
Aug 5, 2019
2
489
Ferdinand Magellan set off from Spain 500 years ago on an epoch-making voyage to sail all the way around the globe for the first time.
Other
Aug 5, 2019
2
15
A group of children at a Chilean school for the blind used sound and braille Tuesday to experience conditions that resemble a total solar eclipse.
Space Exploration
Jun 26, 2019
0
1
In the past three decades, almost 4,000 planet-like objects have been discovered orbiting isolated stars outside the solar system (exoplanets). Beginning in 2011, it was possible to use NASA's Kepler Space Telescope to observe ...
Astronomy
Apr 9, 2019
1
1186
