While 70 per cent of Australians surveyed hold a "very unfavourable" view of Russia, that's only the case for 6 per cent of ...

Russian "Doomsday Radio" is once again emitting puzzling signals, similar to those noted before the invasion of Ukraine in ...

South African amateur radio organisation Sarl wants to extend its contributions to other parts of the continent.

At a famous 1950 lunch among physicists, Enrico Fermi wondered, "Where are all the aliens?" How far have we come toward ...

"The launch of Sputnik in 1957 and the subsequent proliferation ... student Jocelyn Bell Burnell noticed a strange repeating radio signal in her telescope data. She had no idea what to make ...

The White House has concluded its review of how Atlantic editor Jeffrey Goldberg was inadvertently included on a Signal message group chat of high-ranking officials discussing impending strikes in ...

In the sketch comedy show's first episode back since the Signal scandal – which involved top Trump administration officials sharing attack plans in a Signal chat that included journalist Jeffrey ...

The Trump administration’s Signal chat leak represents the "profound" risk of "uncontrolled communication," which could have implications on future operations, a former national intelligence ...

On “This Week,” Sen. Mark Warner talks about the Signal chat fallout. Sen. Mark Warner, D-Va., said on Sunday that if information had been leaked from top Trump national security officials ...

President Donald Trump and his administration raised eyebrows about how they handled sensitive national security information long before his top national security advisor added a journalist to a ...

The White House has spent the week trying to downplay the revelation that top national security officials discussed plans for U.S. strikes in Yemen on Houthi militants over Signal, a commercial ...