Gaia snaps photo of Webb at L2
Both spacecraft are located in orbits around the Lagrange point 2 (L2), 1.5 million km from Earth in the direction away from the Sun. Gaia arrived there in 2014, and Webb in January 2022.
Both spacecraft are located in orbits around the Lagrange point 2 (L2), 1.5 million km from Earth in the direction away from the Sun. Gaia arrived there in 2014, and Webb in January 2022.
Astronomy
Mar 17, 2022
0
313
Astrophysicists for the first time have calculated the original mass and size of a dwarf galaxy that was shredded in a collision with the Milky Way billions of years ago. Reconstructing the original dwarf galaxy, whose stars ...
Astronomy
Feb 17, 2022
1
240
Are there civilizations somewhere else in the universe? Somewhere else in the Milky Way? That's one of our overarching questions, and an answer in the affirmative would be profound.
Astronomy
Feb 15, 2022
14
352
The blue skies greeting Olympic athletes here this month are a stark change from just a decade ago when the city's choking air pollution was dubbed an "Airpocalypse" and blamed for scaring off tourists.
Environment
Feb 8, 2022
0
5
So far, 2022 may feel like a mixed bag—however, if you're an astronomer this year has already been exciting. That's because December 25, 2021 brought a highly anticipated gift, two decades in the making, with the launch ...
Astronomy
Jan 24, 2022
0
188
Thanks to a breakthrough robotic innovation, an international collaboration that includes the University of Toronto has advanced the Sloan Digital Sky Survey (SDSS), a 20-year-long research project that has been investigating ...
Astronomy
Jan 21, 2022
0
49
Just over a month ago, scientists from the Sloan Digital Sky Survey (SDSS) released the complete dataset of 10,000 galaxies observed by the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) project, making MaNGA ...
Astronomy
Jan 12, 2022
0
96
"I see thy glory like a shooting star."
Astronomy
Jan 7, 2022
1
238
McGill University scientists have developed a new system for sharing the enormous amount of data being generated by the CHIME radio telescope in its search for fast radio bursts (FRBs), the puzzling extragalactic phenomenon ...
Astronomy
Jan 4, 2022
0
41
Are you trying to get into a morning routine for the new year? Venus is, too. The planet will undergo a transformation that only happens once every 584 days.
Planetary Sciences
Dec 20, 2021
0
229