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H.E.S.S. Announcements

Home » Announcement

Release of new H.E.S.S. web pages

Today marks the official release of our new web pages – we hope that you like them! Here, you can learn about what H.E.S.S. is, find out where H.E.S.S. members...

  • December 15, 2025
  • 12:53 pm
  • /// Announcement
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H.E.S.S. Online Collaboration Meeting Concludes

This month, the second H.E.S.S. Collaboration Meeting in 2025 took place. To enable easy participation and reduce environmental impact due to travel, it was organised purely as an online meeting....

  • November 28, 2025
  • 1:30 pm
  • /// Announcement
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Lars Mohrmann appointed as new director of the H.E.S.S. experiment

Since October 1st, the H.E.S.S. Collaboration has a new spokesperson and director: Dr. Lars Mohrmann from the Max Planck Institute for Nuclear Physics in Heidelberg, Germany was appointed by the...

  • October 1, 2025
  • 4:12 pm
  • /// Announcement
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The H.E.S.S. Collaboration regularly shares updates through communications, press releases, and announcements. These provide insights into recent discoveries, highlight ongoing research, and offer glimpses into the collaborative efforts of scientists working to understand the high-energy universe. Through these updates, H.E.S.S. engages with both the scientific community and the public, sharing significant findings and events that mark progress in gamma-ray astrophysics and the exploration of cosmic phenomena.

Read more H.E.S.S. news

Release of new H.E.S.S. web pages

Today marks the official release of our new web pages – we hope that you like them! Here, you can learn about what H.E.S.S. is, find out where H.E.S.S. members...

  • December 15, 2025
  • 12:53 pm
  • /// Announcement
Read more

H.E.S.S. Online Collaboration Meeting Concludes

This month, the second H.E.S.S. Collaboration Meeting in 2025 took place. To enable easy participation and reduce environmental impact due to travel, it was organised purely as an online meeting....

  • November 28, 2025
  • 1:30 pm
  • /// Announcement
Read more

Lars Mohrmann appointed as new director of the H.E.S.S. experiment

Since October 1st, the H.E.S.S. Collaboration has a new spokesperson and director: Dr. Lars Mohrmann from the Max Planck Institute for Nuclear Physics in Heidelberg, Germany was appointed by the...

  • October 1, 2025
  • 4:12 pm
  • /// Announcement
Read more

HESS member Manuel Meyer completed Marie-Curie Project on Study on Gamma Ray Cascades.

Cosmic magnetic fields are extremely effective in shaping the universe but are very difficult to track and measure. Manuel Meyer has completed a Marie-Curie Project to study cosmic magnetic fields...

  • July 30, 2022
  • 9:00 am
  • /// Archival News
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H.E.S.S. collaboration member Alison Mitchell wins Emmy Noether grant

Congratulations to Alison Mitchell for winning an Emmy Noether grant from the Deutsche Forschungsgemeinschaft. Her six-year project “Unveiling the Origin of Galactic Cosmic Rays: Exploring Pulsar Environments at the Highest...

  • August 14, 2021
  • 9:00 am
  • /// Archival News
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You can contact us for scientific queries and general information using:
contact.hess@hess-experiment.eu

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Last sources of the month

The Vela Pulsar – the most Highly Energetic ClockNovember 1, 2023
HESS J1645−455 – A gem on the ring?October 1, 2023
The identity crisis of the blazar PKS 1510-089August 1, 2023

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