Technology

Scientists who have spent months focused on the role of antibodies in fighting Covid-19 are beginning to suspect that a lesser-known part of the immune system is just as crucial: T cells. Evidence is emerging that T cells, which can “remember” past infections and kill pathogens if they reappear, have …

Why black holes you can’t study directly, scientists often observe their eating habits to understand what these giants are doing. So what does it mean for a black hole to suddenly stop swallowing gas altogether and then suddenly start again, with hungrier than ever? That was the puzzle that scientists …

NEWTON, Iowa – Conor Daly rose to the top of the charts earlier in the session and held on to his first NTT P1 award of his career as the pole winner for Iowa INDYCAR 250s Doubleheader Race 1 tonight in Iowa. Speedway. The 250 lap race begins at 8:30 …

With less than four months to go before the 2020 elections, the United States is not seeing the same scale of cyber threats as in the last presidential election, a senior National Security official said Friday. “Compared to things in 2016, we’re not seeing that level of coordinated and determined …

Galaxy Beans pic.twitter.com/uJBO2BZbKB – WalkingCat (@ h0x0d) July 17, 2020 The text may also indicate that they will include Active Noise Cancellation (ANC), a first for the Samsung Galaxy Buds line. If ANC is something these headphones feature, it will be interesting to see how they counteract ambient sounds without …