Mission accomplished for Integral, ESA's gamma-ray telescope

Today, the European Space Agency's gamma-ray telescope ends its observations. During its 22 years in space, Integral has reshaped our view of the most dramatic events in the universe. The high-energy observatory played a pivotal role in revealing the nature of the cosmic explosions known as gamma-ray bursts and in uncovering the origin of gravitational wave events. Recently, it delivered unique insights into how thermonuclear blasts drive jets in neutron stars and captured the giant flare from an extragalactic magnetar.

Feb 28, 2025 - 16:02
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Today, the European Space Agency's gamma-ray telescope ends its observations. During its 22 years in space, Integral has reshaped our view of the most dramatic events in the universe. The high-energy observatory played a pivotal role in revealing the nature of the cosmic explosions known as gamma-ray bursts and in uncovering the origin of gravitational wave events. Recently, it delivered unique insights into how thermonuclear blasts drive jets in neutron stars and captured the giant flare from an extragalactic magnetar.