/explore
|
You are here 
|
scienceblogs.com | ||
| | | | |
scienceblogs.com
|
|
| | | | | What better way to say farewell than with a slew of costume pictures from this year's (coming) Halloween? | |
| | | | |
scienceblogs.com
|
|
| | | | | "Delay is the deadliest form of denial." -C. Northcote Parkinson Every massless particle and wave travels at the speed of light when it moves through a vacuum. Over a distance of 130 million light years, the gamma rays and gravitational waves emitted by merging neutron stars arrived offset by a mere 1.7 seconds, an incredible result! Yet if the light was emitted at the same time as the merger, that 1.7 second delay shouldn't be there, unless something funny is afoot. | |
| | | | |
www.messier.seds.org
|
|
| | | | | [AI summary] This article details the astronomical characteristics, discovery history, and orbital parameters of the Messier 2 globular cluster. | |
| | | | |
www.eda.admin.ch
|
|
| | | Switzerland's international cooperation - news, topics, activities and projects, results, services, organisation and approach of the SDC. | ||
