Interaction with lung cells transforms asbestos particles

A common building material, asbestos is the term used to describe a range of naturally growing minerals. Serious diseases, including mesothelioma and lung cancer, can arise decades after coming into contact with asbestos.

'Unassuming' enzyme opens way for new medical treatments

It sounds like a plot for a Cold War thriller—training a gene to infiltrate a cell and reside there, unnoticed, until an external self-destruct signal induces it to destroy its new home.

Can defects turn inert materials into useful, active ones?

Demonstrating that a material thought to be always chemically inert, hexagonal boron nitride (hBN), can be turned chemically active holds potential for a new class of catalysts with a wide range of applications, according ...

Citizen scientists find 10,000 new variable stars

Volunteer citizen scientists parsing data from a network of telescopes around the world this year identified 10,000 new variable stars in the Milky Way, according to a recent paper.

Study pinpoints likely home of Martian meteorites

Curtin University researchers have pinpointed the likely origin of a group of meteorites ejected from Mars, using a machine learning algorithm that analyses high-resolution planetary images.

New point spread functions developed for particle 3D tracking

Nanoparticle positioning and tracking have a wide range of uses in life science, drug research and development. Real-time recording of the intracellular and extracellular motion of nano particles is of great significance ...

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