Perseverance represents more than a machine. It is a proxy extending humanity’s senses across millions of miles to an alien ...

Waste plastics come in many forms. While some waste plastics are easily recyclable, others can pose significant challenges.

The Habitable Worlds Observatory is poised to tell us whether Earthlike planets are common—if it can get off the ground ...

Physicist Arvind Murugan earns Schmidt Science Polymath award for work at intersection of physics, biology, computation and materials science ...

New observations suggest that the dwarf planet Makemake is surrounded by faintly glowing methane gas. Scientists are unsure ...