From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

Recent scans of interstellar visitor 3I/ATLAS by the Green Bank Telescope show no radio signals, yet astronomers argue it is ...

Scientists used the 100-metre Green Bank Telescope to look for alien signals but detected no radio signals from 3I/ATLAS.

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

Harvard physicist Avi Loeb challenges NASA, suggesting the iron-rich composition of interstellar object 3I/ATLAS indicates ...

If nonliving materials can produce rich, organized mixtures of organic molecules, then the traditional signs we use to ...

Although you only hear their voices in this superhero animated series, there are a lot more celebrities than you might expect ...

We’ve likely had at least one close encounter of the 3I kind before. Harvard scientist Avi Loeb claims that not only does 3I/ATLAS potentially have alien origins, but that this wouldn’t be the first ...

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

Mars. From forming black holes to phantom dark energy, discover the cosmic mysteries astronomers uncovered last year.

The first grains of rock and dust from asteroid Bennu are turning out to be far richer than many scientists dared hope, packed with organic molecules that speak directly to how life may have first ...

The year 2025 reignited global fascination with prophecies, as several real-world events were linked often loosely to predictions attributed to mystics such as Baba Vanga, Japan’s Ryo Tatsuki, and Nos ...