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Saturday, February 14, 2026 1:48 PM ET

NBC News - Science

Four astronauts launch to space station after prior crew's early departure

1 day ago

Luke Sharrett / Bloomberg via Getty Images file

1 day ago

EPA to repeal its own conclusion that greenhouse gases harm the environment

3 days ago

Sidney de Almeida / Getty Images

4 days ago

Miguel J. Rodriguez Carrillo / AFP via Getty Images file

5 days ago

This video game may help protect your brain against dementia

5 days ago

How time in space impacts astronauts' brain

1 month ago

Mysterious interstellar object '3I/ATLAS' makes its closest approach to Earth

1 month ago

New technology helps paralyzed patients move

2 months ago

Video shows wild wolf appearing to use a tool to steal fish

2 months ago

A geomagnetic storm sparked a rare northern lights viewing for many across dozens of states. NBC News' Gadi Schwartz investigates the science behind the northern lights.

1 month ago

A bonobo tea party: Study shows humans aren't the only species that can pretend

8 days ago

Trump tried to gut science research funding. Courts and Congress have rebuffed him.

5 days ago

Pink noise may be bad for sleep quality, new research finds

5 days ago

NASA delays moon rocket launch after issues during rehearsal

5 days ago

NASA hits issues during crucial rehearsal for upcoming moon launch

5 days ago

Going the farthest: Meet the four astronauts on NASA's Artemis II moon mission

14 days ago

How much B6 is safe? What to know about the supplement found in energy drinks

16 days ago

Western states face 'snow drought' as snowpack hits record lows

16 days ago

'Doomsday Clock' moves closer to midnight over threats from nuclear weapons, climate change and AI

17 days ago

Shaped by ancient humans, 430,000-year-old wooden tools are the oldest ever found

11 days ago

Map shows winter storm forecast across the U.S.

12 days ago