Scientists want to launch telescope to study black holes from space
Black holes are among the most extreme yet fascinating objects in the universe.
The Hubble Space Telescope has recently encountered some operational troubles, resulting in scientists being forced to change the way the telescope operates to compensate for some of its hardware components that have degraded and are now unable to function properly.
According to initial assessments, the three gyroscopes that help the telescope switch between different observational targets in the sky have been problematic, with one in particular having broken down frequently in recent months. NASA has decided to change the way Hubble “aims” to use only one gyroscope at a time instead of all three as before, in order to “preserve” the remaining two gyroscopes as long as possible.
This change means that Hubble will now be slower to switch between targets, and some targets (such as near-Earth objects) will no longer be available. But the good news is that Hubble is still operating normally and producing stunning images of space – including the one below. This is one of the first images taken since Hubble switched to the new operating mode.

In addition to proving that Hubble is still operational and can continue to serve as a scientific research facility, this image also shows the beauty of the galaxy NGC 1546 and the impressive dust and gas lanes swirling around the center of the galaxy. The dust is reddish-brown due to light passing through from the bright, yellow-glowing center of the galaxy. The blue regions in this image are where hot, young stars are forming.
The Hubble Space Telescope was launched in 1990 and has now been in space for 30 years. As a result, hardware systems are subject to wear and tear. Astronauts have been directly involved in Hubble maintenance five times in space, with the most recent mission taking place in 2009. Since then, all maintenance work on Hubble has been done remotely from the ground.
Black holes are among the most extreme yet fascinating objects in the universe.
This stunning image shows a fiery object called the Rosette Nebula located 5,000 light-years from Earth, and was captured by the Dark Energy Camera (DECam) instrument on the Víctor M. Blanco 4m Telescope in Chile.
When a star reaches the end of its life and dies, it can be a dramatic, destructive event, releasing an explosion of heat and light—but it also creates beautiful new forms.
Instruments like the James Webb Space Telescope (JWST) are allowing scientists to look further back into cosmic history than ever before, exploring extremely distant objects like galaxies that formed in the first few hundred million years of the universe.
We all know that the voice message feature on Telegram is popular with many users because of its speed and simplicity. And now you have another new way to connect with people - that's to send video messages.
Tired of Microsoft Teams "Time Limit" Error crashing your meetings? Follow our proven, step-by-step guide to fix it quickly—update app, clear cache, and more for seamless collaboration. Works on latest versions!
Facing Microsoft Teams Layout Error after the latest update? Discover proven step-by-step fixes to resolve layout glitches, restore perfect UI, and boost productivity fast. No tech skills needed!
Struggling with Microsoft Teams "Error K" Security? Follow our step-by-step guide to fix it quickly—no tech expertise needed. Get back to seamless collaboration today!
Struggling with Microsoft Teams Update Error 0x80070002? Discover step-by-step fixes to resolve it quickly. Clear cache, repair files, and get back to seamless updates today!
Tired of Microsoft Teams "Web Error" blocking your browser login? Follow our step-by-step guide with proven fixes to resolve Teams web login issues fast and securely. Get back to work!
Stuck with Microsoft Teams "Error O" Offline? Discover proven, step-by-step fixes to get back online fast. Clear cache, restart, and more – no tech skills needed!
Frustrated by the missing Microsoft Teams icon in Outlook? Learn exactly where to find it, why it disappears, and proven steps to restore it for effortless meetings. Updated for the latest versions!
Struggling with Microsoft Teams "Windows 10 Error" login issues? Get instant fixes for cache clears, updates, and more. Step-by-step solutions to solve Microsoft Teams login error on Windows 10 fast and frustration-free.
Tired of the frustrating Microsoft Teams "Website Error" where tabs won’t load? Get step-by-step fixes to resolve it quickly and boost your productivity. Essential troubleshooting for seamless Teams experience.
Tired of the frustrating Microsoft Teams "Web Error" 503 Service Unavailable? Discover proven, step-by-step fixes for Teams 503 error on web. Get back online fast with our expert guide. Works on all browsers!
Struggling with Microsoft Teams "Win 7 Error" compatibility? Discover step-by-step fixes to restore seamless video calls and chats on unsupported Windows versions. Quick, reliable solutions inside!
Master troubleshooting Microsoft Teams Breakout Rooms license errors with this step-by-step guide. Quick fixes for common license issues, admin checks, and prevention tips to get your meetings running smoothly.
Struggling with Microsoft Teams "Version History" Error? Discover proven, step-by-step fixes to restore access instantly. Clear cache, update Teams, and more—no tech skills needed!
Tired of the frustrating Microsoft Teams Joining Error: Meeting ID Not Found? Get step-by-step fixes to rejoin meetings fast. Updated with the latest Teams patches for seamless collaboration. Solve it now!
Struggling with Microsoft Teams "Video Error" green screen? Discover proven, step-by-step troubleshooting fixes for seamless video calls. Quick solutions inside!