News Headlines - 04 July 2015

▽Toshiba accounting errors may be over $800 mln -source | Reuters

Japan's Toshiba Corp may need to mark down past earnings by over 100 billion yen ($814 million), more than double earlier estimates, after an investigation into past accounting practices found more irregularities, a source familiar with the matter said on Saturday.

▽Migrants Try To Enter Channel Tunnel

Channel Tunnel traffic has faced futher disruption after migrants tried to enter the terminal in Calais, followed hours later by a "technical fault".

▽Tunisian President: New attack would cause 'collapse' - CNN.com

Tunisian President Beji Caid Essebsi on Saturday declared a 30-day state of emergency, saying another attack such as last week's terrorist massacre at a beach hotel would "cause the country to collapse."

▽Iran Nuclear Talks Appear to Advance as Deadline Nears - WSJ

Key elements of a nuclear agreement between Iran and world powers appeared to be falling into place on Saturday, just ahead of a July 7 deadline, according to officials involved in negotiations in Austria’s capital.

▽Digital Amnesia: Your Smartphone Is Responsible | Rapid News Network

It was found that people are totally dependent on their smartphones for remembering the essential data such as the contact number and other important details regarding their closed ones, to the extent that they are unable to recall the information.