Science & Tech

Science & Tech

Explore the discoveries that reveal how the world works, alongside the technologies that extend, reshape, and sometimes challenge what’s possible.

Diagram showing light from a distant galaxy bending around a red-hued massive object, reaching telescopes on Earth via different paths and at different times.
The VENUS survey isn't about planets at all, but about finding multiply-lensed supernovae. The ambition? To save the expanding Universe.
The Golden Gate Bridge is shown in a halftone style, with its left side tinted red and right side tinted blue, against a light background with hills.
Tech leaders may have backed Trump in 2024, but the majority of the community still leans left — and has a big opportunity ahead.
Book cover featuring a stylized illustration of Michelangelo’s David, capturing the spirit of New Work, with the title “The Next Renaissance: AI and the Expansion of Human Potential” by Zack Kass.
Author Zack Kass argues that AI will not end work — it will expand it, pushing us toward new ways of creating, connecting, and adding value.
Astro2020
US science is worth fighting for, but so are the science projects and scientists denied opportunities. Here are 4 paths all worth exploring.
A vintage photograph shows a Wright Brothers-era biplane flying low over a sandy hill as four people on the ground watch.
Our algorithmic age encourages us to over-index on probabilities — but we should instead exercise our “storythinking brain” and focus on possibilities.
Five panels show NASA Chandra images of Kepler's supernova remnant as it expands over 25 years, with increasingly diffuse blue filaments against a starry background; a composite is shown in the last panel.
Back in 1604, Johannes Kepler discovered the Milky Way's last naked-eye supernova. Here's how NASA's Chandra sees it over the 21st century.
A colorful map shows the distribution of nearby galaxies, with distances and redshift factors labeled, created by DESI; NSF, NOIRLab, and Kitt Peak logos are visible.
The seeds of cosmic structure that were planted back during the Big Bang grew into the cosmic web we see today. What is it telling us?