Uncategorized
- Planetary Science
An asteroid could hit the moon in 2032, scattering debris toward Earth
Researchers are keeping an eye on the building-sized asteroid 2024 YR4, which has a 4 percent chance of hitting the moon seven years from now.
- Health & Medicine
He made beer that’s also a vaccine. Now controversy is brewing
An NIH scientist’s maverick approach reveals legal, ethical, moral, scientific and social challenges to developing potentially life-saving vaccines.
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Breaking Ground Crossword
Solve the crossword from our January 2026 issue, in which we take a crack at geological principles
- Astronomy
New Hubble images may solve the case of a disappearing exoplanet
A massive collision between two asteroid-sized bodies around a nearby star offers a rare look at the violent process of planetary construction.
