Scientists say a new planetarium show about the Milky Way has helped them unlock one of the solar system’s many secrets.

Researchers have recreated the world's oldest synthetic pigment, called Egyptian blue, which was used in ancient Egypt about 5,000 years ago.

The UNESCO Institute for Statistics (UIS) has just updated its global database on research and experimental development (R&D) with more recent country-level data to monitor progress towards... As ...