NASA releases stunning new pic of Milky Way’s ‘downtown’

It’s a composite of two decades of observations depicting billions of stars and black holes in the heart of the Milky Way.

This false-color X-ray and radiofrequency image made available by NASA on Friday, May 28, 2021 shows threads of superheated gas and magnetic fields at the center of the Milky Way galaxy. (NASA/AP)

This false-color X-ray and radiofrequency image made available by NASA on Friday, May 28, 2021 shows threads of superheated gas and magnetic fields at the center of the Milky Way galaxy. (NASA/AP)

NASA has released a stunning new picture of our galaxy’s violent, super-energized “downtown.”

It’s a composite of 370 observations over the past two decades by the orbiting Chandra X-ray Observatory, depicting billions of stars and countless black holes in the center, or heart, of the Milky Way. A radio telescope in South Africa also contributed to the image, for contrast.

Astronomer Daniel Wang of the University of Massachusetts Amherst said Friday he spent a year working on this while stuck at home during the pandemic.

“What we see in the picture is a violent or energetic ecosystem in our galaxy’s downtown,” Wang said in an email. “There are a lot of supernova remnants, black holes, and neutron stars there. Each X-ray dot or feature represents an energetic source, most of which are in the center.”

This busy, high-energy galactic center is 26,000 light years away.

His work appears in the June issue of the Monthly Notices of the Royal Astronomical Society.

Launched in 1999, Chandra is in an extreme oval orbit around Earth.

Like us on Facebook and follow us on Twitter.

Want to support local journalism? Make a donation here.

NASASpace

Just Posted

Eric White’s roadside farm stand in Metchosin sits stocked with produce. (Photo courtesy of Eric White)
Fledgling Metchosin farmer frustrated by thefts from stand

Eric White said every dollar made at the roadside helps sustain his farm

Greater father involvement in the home leads to improved childhood development and increased marital satisfaction, says expert. (Black Press Media file photo)
University of Victoria researcher finds lack of father involvement a drag on gender equality

Working women still taking on most child and household duties in Canada

Emergency health services treated a person after they were blocking traffic at the intersection of Fort and Douglas Streets on June 17. (Evert Lindquist/ News Staff)
Victoria intersection traffic returns to normal after protester blocked roadway

A person in a motorized wheelchair was blocking the intersection at Fort and Douglas Streets

New COVID-19 cases on Vancouver Island by local health area for the week of June 6-12. (B.C. Centre for Disease Control image)
New COVID-19 cases up on Island, but health officials say trends going right way

There were 22 new COVID-19 cases in Greater Victoria last week after just four the week before

Helicopter crew members onboard HMCS Halifax conduct inflight refueling during Operation Reassurance in the Mediterranean Sea in 2020. Some of the military choppers flying around Greater Victoria recently are taking part in a special ops training exercise. (Photo by Cpl. Braden Trudeau/Trinity-Formation Imaging Services)
Special Ops exercise brings influx of helicopters to Victoria

Ontario-based air force unit comes to Victoria to train over ocean

People line up to get their COVID-19 vaccine at a vaccination centre, Thursday, June 10, 2021 in Montreal. THE CANADIAN PRESS/Ryan Remiorz
Vaccines, low COVID case counts increase Father’s Day hope, but risk is still there

Expert says people will have to do their own risk calculus before popping in on Papa

(Black Press Media file photo)
POLL: When was the last time you visited the mainland?

The films are again lighting the screens at local theatres, the wine… Continue reading

Anyone with information on any of these individuals is asked to call 1-800-222-TIPS (8477) or visit the website victoriacrimestoppers.ca for more information.
Greater Victoria Crime Stoppers wanted list for the week of June 15

Greater Victoria Crime Stoppers is seeking the public’s help in locating the… Continue reading

The Co-op gas station at Whiskey Creek is burning after a camper van exploded while refueling just before 4 p.m. on Thursday, June 17, 2021. (FACEBOOK PHOTO)
Exploding camper van torches Highway 4 gas station between Qualicum Beach and Port Alberni

Highway traffic blocked after Whiskey Creek gas station erupts into flames

Helen Austin performing with Trent Freeman at the 2018 Vancouver Island MusicFest. Austin is one of the many performers listed for the 2021 event.
Vancouver Island MusicFest goes virtual for 2021

Black Press to stream 25 hours of programming July 9-11

FILE – A science class at L.A. Matheson Secondary in Surrey, B.C. on March 12, 2021. (Lauren Collins/Surrey Now Leader)
Teachers’ union wants more COVID transmission data as B.C. prepares for back-to-school

BCTF says that details will be important as province works on plan for September

Provincial health officer Dr. Bonnie Henry outlines B.C.’s COVID-19 restart plan, May 25, 2021, including larger gatherings and a possible easing of mandatory masks on July 1. (B.C. government photo)
B.C. records 120 new COVID-19 cases, second vaccines accelerating

Lower Pfizer deliveries for early July, Moderna shipments up

A Heffley Creek peacock caught not one - but two - lifts on a logging truck this month. (Photo submitted)
Heffley Creek-area peacock hops logging trucks in search of love

Peacock hitched two lifts in the past month

The Calgary skyline is seen on Friday, Sept. 15, 2017. THE CANADIAN PRESS/Jeff McIntosh
2 deaths from COVID-19 Delta variant in Alberta, 1 patient was fully immunized

Kerry Williamson with Alberta Health Services says the patients likely acquired the virus in the hospital

Most Read