Why cannot humans walk on walls, but some animals do? Know the science behind wall-walking!

Why cannot humans walk on walls, but some animals do? Know the science behind wall-walking!

Science | Updated: Feb 18, 2026

  • Humans cannot walk on walls due to gravity and lack of grip.
  • Geckos and ants use unique adaptations to scale walls.
  • Scientists study animal abilities to develop wall-climbing tech.
Financial sector faces Rs 19,150 crore FII outflows; FMCG, telecom, realty, IT and metals also see selling

Financial sector faces Rs 19,150 crore FII outflows; FMCG, telecom, realty, IT and metals also see selling

India | Updated: Apr 21, 2026

  • Foreign investors continued selling Indian stocks in April
  • Banking and financial stocks rose despite heavy FII outflows
  • Sensex and Nifty gained 8.5 percent in early April
Daily Voice: Valuations at multi-year lows in private banks offer reasonable margin of safety, stay with domestic-oriented themes, says Bajaj Life's Srinivas Rao Ravuri

Daily Voice: Valuations at multi-year lows in private banks offer reasonable margin of safety, stay with domestic-oriented themes, says Bajaj Life's Srinivas Rao Ravuri

Business | Updated: Apr 21, 2026

  • Clearly prefer private banks, while remaining selective within PSU banks
  • Private banks appear attractive both on absolute and relative basis compared to NBFCs
  • Focus on domestic-oriented themes—both consumption and investment-led opportunities
Indian Railways to run over 18,200 summer special train trips till July 15; check zone-wise rollout

Indian Railways to run over 18,200 summer special train trips till July 15; check zone-wise rollout

City | Updated: Apr 21, 2026

  • Indian Railways to run 18,200 special train trips in summer 2026
  • Special trains will operate from April 15 to July 15, 2026
  • Central Railway tops 3,082 trips; SCR adds 124 specials
Construction worker reveals secret to his abs, it is high-carb diet, veggie curries, gym workouts and more

Construction worker reveals secret to his abs, it is high-carb diet, veggie curries, gym workouts and more

Health & Fitness | Updated: Apr 21, 2026

  • Chennai construction worker gains muscle from daily labor
  • His diet centers on white rice, veggies, and weekly mutton
  • He avoids supplements, junk food, and gets 7 hours of sleep
Amravati Sex Scandal: Fresh POCSO case filed, new survivor comes forward

Amravati Sex Scandal: Fresh POCSO case filed, new survivor comes forward

City | Updated: Apr 21, 2026

  • SIT files fresh POCSO, BNS stalking case against Uzer Khan
  • 8 survivors ID’d; 8 held, 10 more suspects under probe
  • District tightens confidentiality to protect survivors
NASA confirms a "bus-sized" asteroid to pass Earth on April 21—Is It Dangerous?

NASA confirms a "bus-sized" asteroid to pass Earth on April 21—Is It Dangerous?

Science | Updated: Apr 21, 2026

  • Asteroid 2026 HJ1 will pass Earth on April 21, 2026
  • The bus-sized asteroid poses no impact risk to Earth
  • NASA tracks such near-Earth objects for planetary defense
LEGO Batman: Legacy of the Dark Knight reveals the Batcave in new video

LEGO Batman: Legacy of the Dark Knight reveals the Batcave in new video

Technology | Updated: Apr 21, 2026

  • Customise and expand the Batcave in the upcoming LEGO Batman game
  • The Batcave will have a suit vault, a garage, science lab, and more
  • LEGO Batman: Legacy of the Dark Knight arrives May 22
Cardiologist explains why some people have both high BP and diabetes

Cardiologist explains why some people have both high BP and diabetes

Health & Fitness | Updated: Apr 21, 2026

  • High blood pressure and diabetes often occur together
  • Too much sugar may raise blood pressure through insulin resistance
  • Controlling sugar intake helps manage blood pressure levels
Guwahati records wettest April in 75 years; 1 dead, schools shut amid flood chaos

Guwahati records wettest April in 75 years; 1 dead, schools shut amid flood chaos

City | Updated: Apr 21, 2026

  • Guwahati’s heaviest April rain in 75 years triggers floods
  • Person dies after falling into open drain amid heavy rain
  • Schools closed and emergency services on alert due to flooding
Quote of the day by Steve Jobs: “Your time is limited, so don’t waste it living someone else’s life.”

Quote of the day by Steve Jobs: “Your time is limited, so don’t waste it living someone else’s life.”

Technology | Updated: Apr 21, 2026

  • Steve Jobs: Live by your choices, not others' expectations
  • The quote stresses self-awareness and personal uniqueness.
  • Independent thinking leads to more fulfilling life decisions.
What do we know about Anthropic's Mythos amid rising concerns?

What do we know about Anthropic's Mythos amid rising concerns?

Business | Updated: Apr 21, 2026

  • Anthropic debuts Mythos AI for advanced cybersecurity
  • Mythos uncovered thousands of flaws in major software systems
  • US, UK, and EU regulators met with banks to discuss Mythos risks
Seized Iranian ship likely carrying equipment deemed dual-use by US: Report

Seized Iranian ship likely carrying equipment deemed dual-use by US: Report

World | Updated: Apr 21, 2026

  • US seizes Iranian ship Touska, suspecting dual-use military items
  • Ship boarded off Iran's Chabahar port after crew ignored warnings
  • China urges restraint after US interception of Iranian vessel
Fed pick Kevin Warsh to face Senate grilling with confirmation in limbo

Fed pick Kevin Warsh to face Senate grilling with confirmation in limbo

World | Updated: Apr 21, 2026

  • Warsh vows to safeguard Fed independence if confirmed chair
  • Warsh faces Senate grilling amid pressure over rate policy
  • Confirmation is uncertain due to ongoing DOJ probe into the Fed
Banking industry scrambles for Anthropic's Mythos as global regulators review risks

Banking industry scrambles for Anthropic's Mythos as global regulators review risks

Business | Updated: Apr 21, 2026

  • Banks rush to adopt Mythos AI amid rising cyber risk fears
  • Regulators globally assess Mythos' cybersecurity threat to banks
  • Mythos seen as highly capable at cyber offense, raising scrutiny
16-year-old girl murdered by father over relationship in Lucknow; pours acid on face to hide identity

16-year-old girl murdered by father over relationship in Lucknow; pours acid on face to hide identity

City | Updated: Apr 21, 2026

  • Man kills 16-year-old daughter in suspected Lucknow honour killing
  • Victim strangled, acid poured on face to hide identity
  • Father arrested after police investigation and confession
Who is John Ternus, the engineer set to replace Tim Cook as Apple's new CEO?

Who is John Ternus, the engineer set to replace Tim Cook as Apple's new CEO?

Business | Updated: Apr 21, 2026

  • John Ternus named next Apple CEO, succeeding Tim Cook on Sept 1
  • Ternus led hardware for iPhone, Mac, and AirPods
  • Cook becomes executive chairman as Apple shifts focus to AI
Apple CEO Cook is lauded by investors as he prepares for new role

Apple CEO Cook is lauded by investors as he prepares for new role

Business | Updated: Apr 21, 2026

  • Apple CEO Tim Cook to step down, John Ternus named successor
  • Cook will become executive chairman on September 1
  • Apple shares fell less than 1% after the announcement
Today's Horoscope, 21 April 2026: Big money shifts, career progress and emotional balance for all 12 zodiac signs

Today's Horoscope, 21 April 2026: Big money shifts, career progress and emotional balance for all 12 zodiac signs

Astrology | Updated: Apr 21, 2026

  • Horoscope for April 21, 2026, shares career and money tips for all signs
  • Some signs see financial gains, others advised caution
  • Patience and practical decisions are highlighted today
Industrials, infra firms dominate IPO pipeline

Industrials, infra firms dominate IPO pipeline

Business | Updated: Apr 21, 2026

  • Industrials, infrastructure dominate upcoming India IPOs
  • Civil construction tops with 17 firms set to go public.
  • Tech sector sees fewer IPOs compared to post-pandemic years.
Watch | US enforces Iran blockade in Strait of Hormuz, warns vessel to turn back

Watch | US enforces Iran blockade in Strait of Hormuz, warns vessel to turn back

World | Updated: Apr 21, 2026

  • US releases footage of forces enforcing maritime blockade on Iran
  • 27 vessels ordered to turn back or return to Iranian ports
  • Blockade raises concerns over Strait of Hormuz oil shipments
Trading Plan: Will Nifty 50, Bank Nifty reclaim previous day's high amid consolidation as the ceasefire deadline nears?

Trading Plan: Will Nifty 50, Bank Nifty reclaim previous day's high amid consolidation as the ceasefire deadline nears?

Business | Updated: Apr 21, 2026

  • Nifty's attempt toward 24,400–24,500 may be possible but sustainability key to watch
  • 24,200–24,100 can act as an immediate support zone
  • Bank Nifty may target a move toward 56,700–57,100 zone again
Abbas Araghchi tells Pakistan Iran weighing next steps as US tensions stall talks

Abbas Araghchi tells Pakistan Iran weighing next steps as US tensions stall talks

World | Updated: Apr 21, 2026

  • Iran signals caution, weighing options amid US tensions
  • Tehran cites US ceasefire violations as obstacle to talks
  • Pakistan hopes to mediate, urging Iran to return to talks
Daily Numerology Horoscope 21 April 2026: Check money, career and finance predictions by birth number

Daily Numerology Horoscope 21 April 2026: Check money, career and finance predictions by birth number

Astrology | Updated: Apr 21, 2026

  • Prioritize long-term financial planning over impulsive spending
  • Smart budgeting and choices strengthen financial stability
  • Review and adjust financial goals for a secure future.
Iran won't accept talks under 'shadow' of threat: 'Prepared to reveal new cards on battlefield'

Iran won't accept talks under 'shadow' of threat: 'Prepared to reveal new cards on battlefield'

World | Updated: Apr 21, 2026

  • Iran rejects talks under US pressure, prepares military options
  • Ghalibaf accuses Trump of using blockade to force surrender
  • Talks remain fragile as both sides blame each other for tensions
Labor chief Chavez-DeRemer leaving cabinet amid investigation

Labor chief Chavez-DeRemer leaving cabinet amid investigation

World | Updated: Apr 21, 2026

  • Labor Secretary Chavez-DeRemer resigns amid inspector probe
  • Keith Sonderling named acting Labor Secretary after her exit
  • Chavez-DeRemer faced allegations of misconduct and travel fraud
What Tim Cook told Apple staff after appointing John Ternus as new CEO

What Tim Cook told Apple staff after appointing John Ternus as new CEO

Business | Updated: Apr 21, 2026

  • John Ternus named Apple CEO, succeeding Tim Cook on Sept. 1
  • Tim Cook becomes executive chairman, remains at Apple
  • Tom Marieb to lead hardware engineering as Ternus transitions
Trade Spotlight: How should you trade PB Fintech, Tata Power, KFin Technologies, Apar Industries, Acutaas Chemicals, and others on April 21?

Trade Spotlight: How should you trade PB Fintech, Tata Power, KFin Technologies, Apar Industries, Acutaas Chemicals, and others on April 21?

Business | Updated: Apr 21, 2026

  • Experts advise betting on top 9 trading ideas for April 21 including PB Fintech, Tata Power, KFin Technologies, Apar Industries, Acutaas Chemicals
Citi sees oil at $110 if Hormuz disruption lasts another month

Citi sees oil at $110 if Hormuz disruption lasts another month

Business | Updated: Apr 21, 2026

  • Oil could hit $110 if Hormuz traffic stays blocked for a month
  • Citi warns global oil inventories may hit 8-year lows by June
  • Ceasefire won’t speed oil stock rebuild: over 2 years needed
Hormuz traffic at standstill after Iran abruptly ends reopening

Hormuz traffic at standstill after Iran abruptly ends reopening

World | Updated: Apr 21, 2026

  • US seizure nearly halts Strait of Hormuz commercial traffic
  • Oil prices jump as US navy seizes Iranian cargo ship near Jask
  • Shipowners adopt wait-and-see approach amid ongoing volatility