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After sharing the world’s first images of a black hole with the world in 2019, the (EHT) team recently released a follow-up to the 2024 paper reporting on the results from the 2018 observations of M87* entitled “The persistent shadow of the supermassive black hole of M87”.

Take a look back at the best bits of the WCA's public outreach program across the 2023-24 academic year, from the Astro-Bubble to the solar eclipse!

WCA Director, Will Percival, has been elected as co-spokesperson for the Dark Energy Spectroscopic Instrument (DESI).  He took up the two-year term, along with co-spokesperson, Alexie Leauthaud (University of California Santa Cruz) at the beginning of September.

A team of researchers from the University of ݮƵ and Perimeter Institute who are members of the global Event Horizon Telescope (EHT) collaboration, developed a powerful framework called THEMIS that processes the EHT data, generating clear and accurate images that cut through noise and identify what really exists just outside the black hole. 

Monday, March 25, 2024

XRISM early science data release

The XRISM early science data release features early science data of WCA's Brian McNamara and co-workers.  An x-ray spectrum of the Perseus Cluster core shows off the capabilities of the Resolve instrument onboard XRISM.

Tuesday, February 6, 2024

WCA Outreach 2023: By the numbers

2023 was a big year for outreach in the WCA!

In the last year the WCA's outreach program has expanded into several new areas. Find out what we've been up to!

Thursday, September 7, 2023

XRISM has launched!

The X-ray Imaging and Spectroscopy Mission (XRISM), and the Smart Lander for Investigating Moon (SLIM), were sucessfully launched onboard the H-IIA Launch Vehicle No. 47 (H-IIA F47) at 8:42:11 am on September 7, 2023 (Japan Standard Time, JST)/ 7:42:11 pm on September 6, 2023 (EDT) from the Tanegashima Space Center.

Thursday, August 3, 2023

Perseids meteor shower

Join us to watch the Perseids meteor shower at UݮƵ!

Every August, the Earth's orbit passes through the tail of Comet Swift-Tuttle. Fragments of the comet burn up in our atmosphere, leading to the Perseids meteor shower, one of the most prolific shooting star shows of the year. 

WCA's Will Percival and Mike Hudson were at the launch of Euclid and sent us images through the evening before and the day of launch.