We can probe the ionized interstellar medium through imaging and timing observations of compact radio sources. As the radio waves pass through the interstellar medium, they are distorted and delayed ...

The Voyager probes are each turning off an instrument to avoid ending their 47-year-long missions later this year.

The Milky Way's interstellar medium—that is, the dust and gas that threads between our galaxy's billions of stars—is an abundant yet elusive material. That means the latest image from NASA's ...

A modest NASA space telescope with grand ambitions will soon launch into an orbit around Earth. Here's why scientists are excited about it.

A team of scientists has unveiled the existence of an interstellar tunnel near our solar system, which could be a gateway to ...

Using infrared technology, the telescope captured a light echo caused by a massive star’s explosion, unveiling new insights into the interstellar medium and its magnetic structures. This ...

It covers an introduction to interstellar medium and molecules, spectroscopy (mainly rotational microwave spectroscopy) as well as infrared and electronic spectroscopy. Astronomical technical issues ...

https://doi.org/10.1086/316440 • https://www.jstor.org/stable/10.1086/316440 ABSTRACT We have determined the distribution of the ionization of the interstellar ...

interstellar magnetic fields and radio waves in the interstellar medium, including any effects from the Sun that propagate to Voyager’s distances,” Spilker said. NASA experts believe the ...

"SPHEREx will prove that there are interesting things hiding in between our stars that we should care about." A modest NASA space telescope with grand ambitions is scheduled to soon launch into an ...