08/11/2022

Searching for life on highly eccentric exoplanets

When we think about finding life beyond Earth, especially on exoplanets, we immediately want to search for the next Earth, or Earth 2.0. We want an exoplanet that orbits a star firmly in its habitable zone (HZ) with vast ...

Can JWST see galaxies made of primordial stars?

All stars are composed of mostly hydrogen and helium, but most stars also have measurable amounts of heavier elements, which astronomers lump into the category of "metals." Our sun has more metals than most stars because ...

Biological lasso: Enhanced drug delivery to brain

In a study recently published in the journal Nature Biomedical Engineering, researchers from Kanazawa University use a method called "lasso-grafting" to design therapeutics with enhanced longevity and brain penetration.

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