Researchers noted that two other teams conducted independent searches of 3I/ATLAS at different frequencies. Neither group detected credible artificial radio signals. Scientists say the findings ...

As this interstellar object approached its closest point to Earth, a massive radio telescope attempted to sniff out a ...

As the interstellar enigma 3I/ATLAS retreats into the darker reaches of the cosmos, it leaves behind a trail of unanswered ...

What was meant to be SpaceX's final mission of 2025 from California will now be the first of 2026. Will the delayed launch be ...

Rogue planets — worlds that drift through space alone without a star — largely remain a mystery to scientists. Now, ...

Fact-based stories from our cosmic neighbourhood, one star or constellation at a time. Name it, navigate it, know it.

January’s episode includes the final consecutive supermoon’s impact on an impressive meteor shower, plus a conversation with ...

As space scales into daily infrastructure, which moments in 2026 will still feel new -and which will quietly change ...

KEY OBSERVATIONS The first alert came quietly. The data did not look wrong—just unfamiliar. What followed has forced ...

One study found that in 2019, GPS, known as the “silent utility,” enabled $1.4 trillion in economic activity in the United States alone. While the Pentagon operates GPS for military purposes,for more ...

The NASA Artemis II mission, set to lift off as soon as February, will mark the first time astronauts have aimed to venture beyond near-Earth orbit since 1972.

After more than two years of public fretting over AI models as future threats to human civilization or the seedlings of ...