BrightSide
Science and Health

Prolonged stretching reorganizes tissue scaffolds and uncages cell nuclei

How do tissues cope with being stretched for hours or even days? A study led by researchers at the Institute for Bioengineering of Catalonia (IBEC) has uncovered an unexpected answer: Cells radically reorganize their internal scaffolding and, in the process, release their nuclei...

Phys.org BiologyPhys.org Biology
Source published Jul 27New3 min readBrightSide page reviewed Jul 28, 2026

What to take away

Watch whether the idea proves useful beyond the early test.

Why it's good

It shows curiosity and learning turning into real-world exploration.

Keep reading

More Bright Stories

Fresh picks from the bright feed
Science and Health

Researchers identify useful tool for diagnosing endocrine dysfunction in sick foals

Researchers have found that an arginine vasopressin stimulation (AVP) test offers a reliable way to assess endocrine function in sick foals. The work, published in the Journal of Veterinary Internal Medicine, could lead to faster identification and treatment, improving survival rates for foals with hypothalamic-pituitary-adrenal gland axis (HPAA) dysfunction.

Phys.org Biology - Jul 27

Science and Health

NASA Science Soars During August Total Solar Eclipse

Each time the Moon covers the Sun during a total solar eclipse — darkening daytime skies and briefly revealing the Sun’s ethereal outer atmosphere, the corona — it presents new opportunities to better understand our star and its influence on Earth. On Wednesday, Aug. 12, as the next total solar eclipse sweeps over Greenland, Iceland,

NASA News - Jul 27

Science and Health

NASA Astronaut Chris Williams Returns to Earth

NASA astronaut Chris Williams is all smiles in this July 26, 2026, photo taken shortly after he landed with Expedition 74 Roscosmos cosmonauts Sergey Kud-Sverchkov, and Sergei Mikaev in Kazakhstan. This was Williams’ first mission. Williams spent eight months aboard the International Space Station, where he supported a wide range of scientific investigations and technology demonstrations. He

NASA News - Jul 27

Science and Health

NASA to Cover Three US Spacewalks, Host Preview News Conference

Editor’s note: This media advisory was updated July 27, 2026 to reflect an updated start time for the spacewalk on Thursday, Aug. 6. NASA will provide coverage as astronauts venture outside the International Space Station during three spacewalks in August to continue upgrading solar arrays, replace a communications antenna, and connect power and data cables

NASA News - Jul 27