An amateur satellite tracker stumbled across the signal, which is coming from Starshield satellites in a "hidden" part of the ...

An amateur satellite tracker stumbled upon classified SpaceX satellites that are sending data down a frequency band reserved ...

Researchers have known for three decades that the Earth is a potent radio transmitter, but they were never able to pinpoint where the noise was coming from. By using data from the four spacecraft of ...

Here’s what you’ll learn when you read this story: Earth is surrounded by a radio field caused by very low-frequency waves. This field pushes away the Van Allen Belts, a radiation swim-floaty that ...

Quasiperiodic (QP) very low frequency (VLF) emissions are intermittent bursts of electromagnetic energy, observed in the frequency range of approximately 3–30 kHz, that recur at quasi-regular ...

Experts at NOAA recommend prospective viewers travel north, toward the Earth’s magnetic north pole, located in Canada. Viewers should find a vantage point with a clear view toward the northern sky, ...

SpaceX’s classified military satellites are emitting a “mysterious signal” that could be violating international standards, ...