Methane emissions in Sweden’s Siljan Ring lakes are up to 300 times higher than expected, raising climate concerns.

The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...

For more than a decade, a robotic explorer has been traveling across Mars, quietly collecting clues about a time when the Red ...

A rare 3.5-kilogram amber gem used as a doorstop in Romania for decades is now valued at $1 million and displayed as a ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

A science experiment aboard NASA's Curiosity rover has found tantalizing traces of possible past life on Mars. But there ...

Long-term exposure to Mars dust may pose serious health risks to astronauts, including lung damage and thyroid issues.

Now classified as a national treasure of Romania and a protected cultural asset, this discovery shows you need to keep your ...

The amber found in Romania is sometimes called rumanite, a variety prized for its deep, reddish hues. It often forms in the ...