"Martial Law may also be declared over the Visayas and Luzon."

Duterte: Martial law, including suspension of writ of habeas corpus, might be expanded to Visayas. #MarawiUpdates

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EXCLUSIVE! ACTUAL CCTV FOOTAGE OF QUIAPO BLAST

ACTUAL VIDEO FOOTAGE OF QUIAPO BLAST THIS MAY 6, 2017 WAS CAUGHT ON CAM

TRENDING: Terrifying cosmic TSUNAMI could 'swallow Earth' in seconds

The group of scientists said they discovered the vast wave of hot gas in the nearby Perseus galaxy cluster.

And stretching across 200,000 light years, the wave is estimated to be around twice the size of our Milky Way galaxy.

It means the space 

phenomenon could devour Planet Earth, which is barely a fraction of the size of it.

The incredible discovery was revealed in a study published in the journal Monthly Notices of the Royal Astronomical Society.

Experts believe the wave formed billions of years ago after a small galaxy cluster grazed Perseus and triggered it to release its masses of gas which then started sloshing about.

Stephen Walker, the lead scientist at NASA’s Goddard Space Flight Centre, said: “Perseus is one of the most massive nearby clusters and the brightest one in X-rays, so Chandra (X-ray observatory) data provide us with unparalleled detail.

“The wave we’ve identified is associated with the flyby of a smaller cluster, which shows that the merger activity that produced these giant structures is still ongoing.”

BREAKING: US Air Force Intercept Russia bombers on American Border

The military jets stopped the pair of Russian bombers and two fighter jets near the state of Alaska today.

Two Russian Bear bombers – or Tupolev Tu-95 – and a pair of Su-35 "Flanker" fighter jets first entered Alaska's Air Defense Zone early this morning, US officials confirmed.

The plane formation was swiftly detected by two US Air Force F-22 stealth fighter jets that were already airborne taking part in a patrol, Fox News reported.