Lyman-alpha blob 1
... that the Lyman-alpha blob 1 is a blob of gas 300,000 light-years across located some 11.5 billion light-years from Earth?
... that the <b id="mwA44"><a href="./Lyman-alpha_blob_1" id="mwA48" rel="mw:WikiLink" title="Lyman-alpha blob 1">Lyman-alpha blob 1</a></b> is a blob of gas 300,000 <a href="./Light-year" id="mwA5A" rel="mw:WikiLink" title="Light-year">light-years</a> across located some 11.5 billion light-years from Earth?