Weekly Headline (Excerpts)

1. Venezuela’s double earthquake struck faults scientists had flagged

Centuries of strain had built up on faults in the region, making them overdue for a major rupture

 26 Jun 2026 By Laura Martín Agudelo 

2. Engineers cram 100 billion transistors onto a microchip

Advance nearly doubles chip density, but also highlights the challenge of sustaining historic trend

 26 Jun 2026 By Adrian Cho 

3. As better chatbots get harder to build, AI turns to simulated worlds

In pursuit of human-level intelligence, researchers are developing agents that learn by acting in virtual environments rather than simply absorbing more text

 25 Jun 2026 By Matthew Hutson 

4. The universe is unexpectedly stringy, which could unravel the theory of the cosmos

Controversial claim challenges principle of cosmological sameness on which prevailing theory rests

 24 Jun 2026 By Adrian Cho 

5. Migrating sea turtles only sort of know where they’re going

An “approximate” sense of Earth’s magnetic fields means the animals must occasionally reorient during long ocean voyages

 24 Jun 2026 By Phie Jacobs 

6. Why were mysterious ancient humans found in an African cave all female?

Analysis of fossil proteins deepens mystery of the enigmatic Homo naledi

 24 Jun 2026 By Ann Gibbons 

7. Inbreeding didn’t doom the Neanderthals, study suggests

Analysis of more than two dozen new genomes suggests our closest cousins remained genetically healthy, just before they vanished

 24 Jun 2026 By Michael Price 

8. A dozen people will spend 8 months trapped in Arctic ice—for science

Battling darkness and cold, researchers on a drifting laboratory will probe the biology of the Arctic Ocean

 23 Jun 2026 By Richard Stone 

9. Interstellar comet is unlike anything seen in our Solar System

Chemical signature of 3I/ATLAS suggests it formed early in the history of the Milky Way

 22 Jun 2026 By Hannah Richter 

10. Your heartbeat quietly shapes how your brain processes information

Frequently ignored bodily rhythms may be skewing neuroscience experiments

 19 Jun 2026 By Caroline Williams 

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