The abrupt cutoff of satellite data crucial for hurricane forecasting is delayed by one month, until July 31, according to a message posted by the National Oceanic and Atmospheric Administration ...

Astronomers in Australia picked up a strange radio signal in June 2024 — one near our planet and so powerful that, for a moment, it outshined everything else in the sky. The ensuing search for its ...

In a stunning leap forward for space technology, Chinese scientists have achieved an unprecedented breakthrough in satellite communication, using a laser as weak as a nightlight to outpace the speeds ...

When the AMSAT-OSCAR 7 (AO-7) amateur radio satellite was launched in 1974, its expected lifespan was about five years. The plucky little satellite made it to 1981 when a battery failure caused it to ...