Two universities in Britain have been evacuated after reports of suspicious packages being found within their grounds.<br />Wednesday's incidents came just a day after parcel bombs were sent to two airports and a train station in London.<br />It is not yet clear if the two incidents are linked. <br />Police in eastern England said they cordoned off parts of University of Essex and evacuated some buildings. <br />The same happened at the University of Glasgow in Scotland after a suspicious package was found in the mailroom.<br />The nature of the packages is not yet known. <br />
