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Elisa Costantini

@astro-ec.bsky.social

Astrophysics

53 Followers  |  266 Following  |  8 Posts  |  Joined: 15.11.2024  |  1.6506

Latest posts by astro-ec.bsky.social on Bluesky

New adventures in the realm of active galactic nuclei!

24.07.2025 09:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Artist's impression of XMM-Newton

Artist's impression of XMM-Newton

🩻 By detecting X-ray sources, our XMM-Newton mission is helping us understand the violent Universe and its:

πŸ•³ extreme environments around black holes
πŸ’₯ supernovae explosions
πŸŽ‡ powerful gamma-ray bursts

Learn more πŸ‘‰ www.esa.int/Science_Expl... πŸ”­

11.07.2025 09:04 β€” πŸ‘ 72    πŸ” 9    πŸ’¬ 1    πŸ“Œ 0

I do research in astrophysics

20.04.2025 20:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yes

20.04.2025 06:39 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

@bot.astronomy.blue signup

20.04.2025 06:36 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

A great summary of not just extreme space weather. But extreme EXTREME space weather.

Carrington? Puny storm.

08.04.2025 09:17 β€” πŸ‘ 17    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0
Video thumbnail

Whoa: The European Space Agency's Solar Orbiter spacecraft got a spectacular view of Comet ATLAS (C/2024 G3) as it passed close to the Sun. Look at that enormous, splintered tail!

This comet won't be seen again for another 600,000 years. πŸ§ͺπŸ”­

www.esa.int/Science_Expl...

22.03.2025 03:26 β€” πŸ‘ 1665    πŸ” 403    πŸ’¬ 46    πŸ“Œ 36
EAS 2025 European Astronomical Society Annual Meeting 2024

Interested in X-ray spectroscopy? Then the event β€œXRISM and friends: the sharpest view of the X-ray universe” is for you! Submit an abstract before March the 3rd!
eas.unige.ch/EAS_meeting/...

18.02.2025 18:34 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
EAS 2025 European Astronomical Society Annual Meeting 2024

The EAS2025 program (Cork 23-27 June) is out!

eas.unige.ch/EAS2025/prog...

31.01.2025 18:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Witnessing black hole growth in the early universe? JWST is on it.

14.01.2025 22:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
The late-Quaternary megafauna extinctions: Patterns, causes, ecological consequences and implications for ecosystem management in the Anthropocene | Cambridge Prisms: Extinction | Cambridge Core The late-Quaternary megafauna extinctions: Patterns, causes, ecological consequences and implications for ecosystem management in the Anthropocene - Volume 2

The evidence for Homo sapiens playing the dominant role in the global #megafauna #extinctions constitutes one of the clearest, well-supported patterns in #ecology. See our 2024 review www.cambridge.org/core/journal... #paleobiology #archeology #hunting #ecosystem #Pleistocene #defaunation #rewilding

01.01.2025 09:49 β€” πŸ‘ 370    πŸ” 128    πŸ’¬ 13    πŸ“Œ 8

Spectra of white dwarfs reveal the elements of the rocky planets that once surrounded the star. Fascinating.

27.11.2024 11:24 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@astro-ec is following 20 prominent accounts