Molecular Motors And Brakes Work Together In Cells

Molecular Motors And Brakes Work Together In Cells

Researchers at the University of Pennsylvania School of Medicine have discovered that microtubules – components responsible for shape, movement, and replication within cells – use proteins that act…
"No one is going to drop the ISS"

"No one is going to drop the ISS"

The International Space Station will likely remain operational until 2025, the head of the Russian spacecraft manufacturer Energia said Tuesday. "No one is going to sink or drop the ISS, as all…
MiG-29 K/KUB fighters for India

MiG-29 K/KUB fighters for India

The first MiG-29KUB carrier-based fighter developed for the Indian Navy took off at the Russian Zhukovsky aircraft test centre on January 22.
Mutant gene may have affected Abe Lincoln

Mutant gene may have affected Abe Lincoln

If you bend a knee or an elbow, the nerves in your limbs stretch but do not break. A University of Utah study suggests why: A gene produces a springy protein that keeps nerve cells flexible. When…