On the morning of Jan. 20, members of the Tonto Amateur Radio Association grabbed their coffees and headed to the Shoofly ...

A ham radio class to prepare students for the “general” level FCC license will be offered in Payson on Monday nights beginning Feb. 9 from 6 to 9 p.m. at ...

NITK's HAM radio project enhances emergency communication and education across schools and colleges in coastal Karnataka, promoting community resilience.

A solar flare is an extremely bright flash of radiation. It occurs when magnetic energy associated with a sunspot is suddenly ...

Solar flare triggers tech blackouts as X8.11-class eruption disrupts GPS, streaming, and satellite services ahead of incoming ...

At the weekend, a massive solar flare erupted from the Sun, so massive it was designated an X8 classification. On Sunday, as many as 4 X-class and 23 M-class solar flares were detected, and it’s ...

Fired from a vast sunspot, the "coronal mass ejection" is expected to reach Earth on either Thursday or Friday this week.

The tragic 1959 plane crash, immortalized in Don McLean's 1971 hit 'American Pie,' is a cultural cornerstone in modern ...

Another January weekend, another winter storm warning for Knoxville and East Tennessee, but get ready for more snow this time ...

Astronomers and satellite operators are on high alert. "More flares are in the offing," warn forecasters, as the sunspot's instability promises weekend fireworks.

None ...

The sunspot region released as many as four X-class flares in a span of 24 hours.