Most sensitive radio observations to date find no evidence of technosignature from 3I/ATLAS

I/ATLAS was first discovered on July 1, 2025, it has garnered much attention, including speculation, hopes and fears that it ...
IFLScience on MSN

NASA's Hubble Space Telescope Observations Resolve "One Of The Biggest Mysteries" About Betelgeuse

It will be a spectacular event, but calculating when it will happen is a tricky business. Every now and then, in recent observations, Betelgeuse has grown dimmer or brightened, prompting speculation ...

Blazar Ton 599's complex variability investigated by long-term observations

Using the Whole Earth Blazar Telescope (WEBT), an international team of astronomers have performed long-term photometric ...
PRIMETIMER

Hubble observations reveal shifts in Jupiter's Great Red Spot

NASA Hubble observations from late 2023 to early 2024 document measurable size, shape, and motion changes in Jupiter’s Great Red Spot over one oscillation cycle.
PRIMETIMER

New observations confirm atmosphere on ultra-hot super-Earth TOI-561 b

The new data confirm that TOI-561 b maintains a substantial atmosphere despite its extreme heat. Astronomers from the Carnegie Institution for Science in Washington, D.C., reported that TOI-561 b has ...
Nature

Observations of climate change among subsistence-oriented communities around the world

The study of climate change has been based strongly on data collected from instruments, but how local people perceive such changes remains poorly quantified. We conducted a meta-analysis of climatic ...