Science and Exploration

Earth Science

2 articles

NASA scientist analyzing a glowing meteorite sample, with a backdrop of stars and the cosmos, symbolizing the extraterrestrial origin of Earth's life-essential elements.
Earth & Environment

NASA scientists discover how Earth gained life's essential elements

Scientists have confirmed hexamethylenetetramine (HMT), a key precursor to complex organic molecules, in three carbon-rich meteorites.

Mateo Rojas·June 4, 2026
A visual representation of Earth's atmosphere showing heat waves and the breached 1.5°C climate threshold, symbolizing accelerated global warming.
Earth & Environment

UN report: Climate change accelerates, 2024 breaches key threshold

Global average temperatures in 2024 reached 1.55°C above pre-industrial levels, temporarily breaching a critical climate threshold.

Mateo Rojas·May 29, 2026