Science & Technology — June 26, 2026

Base editing of human embryos identifies key development gene. Scientists used base editing — a precise gene-editing technique — on human embryos to confirm NANOG as a master regulator of early development. The result is advancing science and sharpening ethical debate over embryo research.

Nature · Read more ↗

Open-label placebos improved memory in older adults. Healthy older adults showed measurable gains in memory, physical performance, and stress levels after three weeks of placebo pills — even knowing the pills contained no active ingredient, a new study found.

Science Daily · Read more ↗

A planet’s magnetic field merges with its host star’s. Astronomers found a planet orbiting so close to its star that their magnetic fields directly connect. The connection causes the star’s surface to brighten at specific orbital positions. First confirmed case of its kind.

Ars Technica · Read more ↗

White House asks OpenAI to restrict its next model release. The Trump administration asked OpenAI to limit release of its next model to government-approved partners before any public launch, citing national security concerns.

Axios · Read more ↗