Connect with us

Published

3 months ago

on

Scientists have recreated helium hydride ions, the universe’s first molecules, under lab conditions. The study reveals these ions were far more effective in driving early star formation than older theories suggested. Published in Astronomy and Astrophysics, the research reshapes understanding of early cosmic chemistry and challenges assumptions about how quickly the…

Related Topics:
Continue Reading

Science

Scientists Identify Oxygen Trapping Weakens Sodium-Ion Battery Performance

Published

20 hours ago

on

November 8, 2025

By

Researchers have identified oxygen trapping in high-sodium cathodes as the main cause of voltage decay. Using EPR spectroscopy, the team uncovered structural changes and trapped O2 accumulation, providing guidance for designing more stable sodium-ion batteries for electric vehicles and energy storage.

Continue Reading

Science

Scientists Develop Two-Level Strategy to Power Next-Gen Lithium–Sulphur Batteries

Published

21 hours ago

on

November 8, 2025

By

Researchers at Chung-Ang University have developed a dual-level engineering strategy combining porous carbon nanofibers and cobalt single-atom catalysts. The design enhances redox reactions, reduces material loss, and improves the lifespan of lithium–sulfur batteries, offering major benefits for electric vehicles and renewable energy systems.

Continue Reading

Science

Dark Matter and Dark Energy Might Not Exist After All, New Study Suggests

Published

1 day ago

on

November 8, 2025

By

A new theory suggests dark matter and dark energy may not exist. Physicist Rajendra Gupta’s model proposes that the universe’s forces weaken over time, naturally explaining cosmic expansion and galactic motion without unseen matter or energy.

Continue Reading

Trending