Asian Spectator

Men's Weekly

.

Gravitational wave detector LIGO is back online after 3 years of upgrades – how the world's most sensitive yardstick reveals secrets of the universe

  • Written by Chad Hanna, Professor of Physics, Penn State
Gravitational wave detector LIGO is back online after 3 years of upgrades – how the world's most sensitive yardstick reveals secrets of the universeWhen two massive objects – like black holes or neutron stars – merge, they warp space and time. Mark Garlick/Science Photo Library via Getty Images

After a three-year hiatus, scientists in the U.S. have just turned on detectors capable of measuring gravitational waves - tiny ripples in space itself that travel through the universe.

Unlik...

More Articles ...

  1. AI is changing how Americans find jobs, get promoted and succeed at work
  2. GOP's proposed expansion of SNAP work requirements targets many low-income people in their early 50s – but many of them already work
  3. Shavuot: The Jewish holiday that became all about children
  4. How can I make studying a daily habit?
  5. Warhol Foundation v. Goldsmith: Supreme Court rules for income streams over artistic freedom
  6. How wildfire smoke can harm human health, even when the fire is hundreds of miles away – a toxicologist explains
  7. Unionized bodies in topless bar! Strippers join servers and baristas in new labor movement
  8. Balance declines with age, but exercise can help stave off some of the risk of falling
  9. Military drones are swarming the skies of Ukraine and other conflict hot spots – and anything goes when it comes to international law
  10. Talking puppy or finger puppet? 5 tips for buying baby toys that support healthy development

Magazine

Derita warga sekitar PLTS Cirata: Bak layangan putus tanpa kepastian sumber nafkah

● Kompleks PLTS Cirata merupakan salah satu proyek transisi energi terbesar nasional.● Sayangnya euforia realisasi pembangunan proyek transisi energi besar itu menyisakan kisah kelam di ba...

Teror aktivis HAM kian ganas dan meluas, inikah saatnya PBB lebih serius memantau Indonesia?

Astrichairina/Shutterstock● Kasus penyiraman air keras Andrie Yunus menunjukkan ruang sipil Indonesia menjadi arena berbahaya.● Pembela HAM kembali menghadapi periode ancaman teror dan lab...

Inovasi layanan dan produk berbasis AI perbankan jadi fondasi melejitnya sistem pembayaran nasional

● Indonesia memang jadi raja ekonomi digital di kawasan Asia Tenggara.● Untuk sektor pembayaran digital, Indonesia masih kalah saing.● Perbankan memainkan peranan penting untuk mendo...