The Westerlund 1 star cluster: Hubble unveils detailed structure
Using the Hubble Space Telescope (HST), astronomers have observed a supermassive galactic open cluster designated Westerlund ...
Smithsonian Magazine on MSN3d
An Enormous, Branching String of Galaxy Clusters Is the Largest Known Structure in the Universe, Scientists Say
The cosmic superstructure Quipu is more than 13,000 times the length of the Milky Way, and its mass is 200 quadrillion times ...
earth2d
This monstrous cosmic structure may warp our universe
Experts emphasize that the cosmic microwave background is shaped by everything it encounters on its journey, including ...
BBC1d
Free body diagrams - Higher
Free body diagrams do not need to be drawn to scale but it can sometimes be useful if they are. It is important to label each arrow to show the magnitude of the force it represents. The type of ...
BMJ6d
Pharmacological induction of interferon type I activity following treatment with rituximab determines clinical response in rheumatoid arthritis
1 Department of Pathology, VU University Medical Center, Amsterdam, The Netherlands 2 Department of Rheumatology, VU University Medical Center, Amsterdam, The Netherlands 3 Department of Molecular ...