Using three NASA space observatories, astronomers have conducted a multiwavelength study of emission from a blazar known as 1ES 1218+304. Results of the investigation, presented in a paper published June 29 on arXiv.org, deliver more insights into the properties of this high-energy source.
![](https://scx1.b-cdn.net/csz/news/tmb/2020/emissionfrom.jpg)
Source:
https://phys.org/news/2020-07-emission-blazar-1es-explored-nasa.html