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Universe Today • Matthew Williams

Ancient Martian rain may have carried prebiotic formaldehyde to sites worth searching for life

A new study maps how rain billions of years ago may have transported formaldehyde, an important prebiotic molecule, across the Martian surface. The researchers say the map could help future missions prioritize locations in the search for signs of past life; it does not establish that life arose there.

2026-10-20T16:55:50.853768-07:00
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CNBC • Michael Bloom

Here are Tuesday's biggest analyst calls: SpaceX, Nvidia, Apple, BlackRock, Alphabet, CoreWeave & more

By CNBC: Here are Tuesday's biggest calls on Wall Street. Cantor Fitzgerald reiterates SpaceX as overweight Cantor said it's bullish ahead of earnings on Tuesday after the bell.

2026-10-20T06:04:46.892678-07:00
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Via Satellite • Mark Holmes

Eutelsat Signs New German Critical Infrastructure Deal

By Via Satellite: Eutelsat has made an interesting deal in the European Critical Infrastructure (CI) space. It has signed an expanded capacity deal with EuroSkyPark, a German specialist in secure communications for critical infrastructure, to support Amprion, one of Germany’s largest electricity transmission system operators.

2026-10-20T14:28:21.348892-07:00